只用一本书提高英语听力能力!重温经典名著双语阅读小编推荐:跟着纪录片学英语不背单词和语法,轻松学英语
返回列表 回复 发帖

[豆知识] 【整理】2011-07-24&07-30 无线信号发生器的发展史

提高英语听力能力 找对方法很重要!

[豆知识] 【整理】2011-07-24&07-30 无线信号发生器的发展史


Bits-of-Knowledge-2011-07-24&07-30


 

The Evolution of Radio wave Generators

 

 

Radio wave generators play an important role in testing devices we use every day. The technology that drives devices, like cell phones to medical equipment, is rapidly developing. In this episode of BOK, we will share you the history and evolution of radio wave generators.

 

 

 

 




user posted image














【电信1】下载:
user posted image (rm)   user posted image (mp3)

【电信2】下载:      
user posted image (rm)   user posted image (mp3)


版主提示:
一、若是自己的听写稿且非头贴, 请发帖时标注"Homework".
二、若是改稿, 请发帖时标注"on 某某人"并在修改处标红.
三、发帖请用Verdana 3号字体.
四、若在听写和理解过程中遇到困难,请到
Special 版Q&A提问。

Mickey_lee在 整理的参考文本:


It starts with a blip, a beep, a noise, a pattern, a signal. It could be anything - ink on paper, machine data, or even the words flowing through your minds right now.



Signal generators play an important role in testing devices we use every day. The grandfather of them all was developed by HP's very own Bill Hewlett in 1939, as the very first audio oscillator, which soon became the company's first product, the HP 200A. Their first customer: Disney Studios. Over the next 70 years, the industry has churned out similar devices, each one a little more complex than the previous.



Why? Because just like Disney movies, our technologies are becoming more intricate, complex, and evolved. The technology that drives devices, like cell phones to medical equipment, is rapidly developing, making the signals they transmit and receive more information saturated and action packed.



You might even be surprised by some of the everyday products you use that a signal generator plays a role in. Inventors and product development gurus can dream up extraordinary performances for new gizmos and gadgets, but at some point, they have to make sure their ideas can turn into reality.



That's where Agilent comes in. Agilent lives, eats, and breathes signals. And their quality products and customer satisfaction really speak to the company's passion. Agilent has played an important role in guaranteeing that products we use every day, like cars and cell phones, even the mouse in your computer, aren't going to fail us.



The new Agilent 33-500 Series Function Generator does just that, by creating signals in a new and improved way. Here's just a glance at four reasons why Agilent's newest signal generator can help your company: better signal fidelity, purity, and dramatically more affordable, and ability to generate and tinker with signals.



The bottom line? Agilent can offer a function generator that operates at incredibly high performance, for incredibly low cost. Signals can come in many shapes, sizes, and frequency. Let's face it, it can be pretty overwhelming, but thanks to companies like Agilent, we won't have to worry about getting any signals crossed anymore.

Mickey_lee在 整理的生词:


1. churn out: phr v.

To churn out something means to produce large quantities of it very quickly. (INFORMAL)



2. intricate: adj.

containing many small parts or details that all work or fit together



3. evolve: v.

to develop and change gradually over a long period of time

普特在线文本比较普特在线听音查字普特在线拼写检查普特文本转音频



[Homework]2011-07-24&07-30 无线信号发生器的发展史

It starts with a blip,a beep,a noise,a pattern,a signal.It could be anything,income paper ,machine data,or even the words flowing through your mind right now. Signal generators play an important role in testing devices we use everyday.The grandfather of the mole was developed by HP's very Bill Hulid in 1939 as the very first audio osolater.It soon became the company's first product ,the HP200A.Their first customer Disney Studios.
        Over the next 70 years,the industry has churned out similar devices.Each one is a little more complex than the previous.Why ?Because just like Disney movies ,our technologies are becoming more intricate ,complex and evolved.The technology that drives devices like cellphones to medical equipment is rapidly developing,making the signal they transmit and receive more information-saturated and action-packed.
        You might even be surprised by so many everyday products you use that a signal generator palys a role in.Inventors and product development crews can drill up extraordinary performances for new gismos and gadgets..But in some point ,they are to make sure their ideas can turn into reality .That's where Agilent comes in.
        Agilent lives ,eats and breathe signals and their quality products and customer satisfaction really speak to the company's passion.Agilent has played in an important role in guranteeing their products we use everyday like cars and cellphones ,even the mouse in your computer aren't going to fail us.The new Agilent 335000 series funtion generator does just that.Here is just a glimpse of four reasons why Agilent's new signal generator can help your company:better signal fidelity ,purity ,and dramatically more affordable and the ability to generate and tinker with signals.The bottom line:Agilent can offer a function generator that operates incredibly high performance for incredibly low cost.Signals can come in many shapes ,sizes and frequency.Let's face .It can pretty overwhelming.Thanks to companies like Agilent ,we won't have to worry about getting any signals crossed any more.
   

This post was generated by put listening repetition system,  Check the original dictation thread!
1

评分次数

  • Mickey_lee

立即获取| 免费注册领取外教体验课一节
HW

It starts with a blip, a beep, a noise, a patter, a signal. It could be anything, income paper, machine data or even the words flowing through a mind right now. Signal generators played an important role in testing the devices we use everyday. The grandfather of the mole was developed HP's every young Bill Hulid in 1939 as the every first audio isolator, which soon became the company’s first product in HP 2008, their first costumer Disney Studios.


Over the next 70 years, the industry has churned out similar devices, each one are more complex than the previous. Why? Because just like Disney movies, our technologies are becoming more intricate, complex and avowed. The technology that drives devices of like cellphones to medical equipment is rapidly developing, making the signal they transmit and receive more information saturated and action packed.


You might even be surprised by some of the everyday products you use that is signal generator plays a role in. Inventors and product development crews can dream up extraordinary performances for new gismos and gadgets, but its sum point may have to make the ideas can turn into reality. That’s where Agilent comes in.


Agilent lives, eats and breathe signals, and their * products and costumer satisfaction really speak to the company's passion. Agilent has played an important role in guaranteeing their products we use everyday, like cars and cellphone, even the mouse in your computer are going to fail us.


The new Agilent 33500 series function generator does just that, by creating signals in a new and improved way. Here is just a glance of four reasons why Agilent new signal generator can help your company. Better signal fidelity, purity and dramatically more affordable and ability that generate and tinker with signals. The bottom line, Agilent can offer a function generator that operates an incredibly high performance for a credibly low cost. Signals can come in many shapes, sizes and frequency. Let’s face it, it can be pretty overwhelmed. But thanks to companies like Agilent, we won't have to worry about getting any signals crossed any more.
1

评分次数

  • Mickey_lee

实现无障碍英语沟通
HW

It starts with a blip, a beep, a noise, a patter, a signal. It could be anything, income paper, machine data or even the words flowing through a mind right now. Signal generators played an important role in testing the devices we use everyday. The grandfather of the mole was developed HP's every young Bill Hulid in 1939 as the every first audio isolator, which soon became the company’s first product in HP 2008, their first costumer Disney Studios.


Over the next 70 years, the industry has churned out similar devices, each one are more complex than the previous. Why? Because just like Disney movies, our technologies are becoming more intricate, complex and avowed. The technology that drives devices of like cellphones to medical equipment is rapidly developing, making the signal they transmit and receive more information saturated and action packed.


You might even be surprised by some of the everyday products you use that is signal generator plays a role in. Inventors and product development crews can dream up extraordinary performances for new gismos and gadgets, but its sum point may have to make the ideas can turn into reality. That’s where Agilent comes in.


Agilent lives, eats and breathe signals, and their * products and costumer satisfaction really speak to the company's passion. Agilent has played an important role in guaranteeing their products we use everyday, like cars and cellphone, even the mouse in your computer are going to fail us.


The new Agilent 33500 series function generator does just that, by creating signals in a new and improved way. Here is just a glance of four reasons why Agilent new signal generator can help your company. Better signal fidelity, purity and dramatically more affordable and ability that generate and tinker with signals. The bottom line, Agilent can offer a function generator that operates an incredibly high performance for a credibly low cost. Signals can come in many shapes, sizes and frequency. Let’s face it, it can be pretty overwhelmed. But thanks to companies like Agilent, we won't have to worry about getting any signals crossed any more.
1

评分次数

  • Mickey_lee

口译专员推荐—>口译训练软件IPTAM口译通

[Homework]

本帖最后由 wolfhen 于 2011-7-26 06:04 编辑

It starts with a blip, a beep,a noise , a pattern, a signal.It could be anything ink on Paper, machine data or even the words flowing through your mind right now.Signal generator's playing an important role in testing devices we use everyday.The grandfather of the mall was developed by HP's very young B.Q in 1939 as the very first audio autholater would soon become the company's first product - the HP 208.

Their first customer Disney studios .Over the next 70 years ,the industry has turned out similar devices,each one are little more complex than the previous.Why? Because just like Disney movies art technology is becoming more intricate,complex and evolved .The technology that drives the devices like cellphones to medical equipment is rapidly developing making the signals they transmit and receive more information saturated and action packed .You might even be surprised by some of the everyday products you use that a signal generator plays a role in.

Inventors and product development group can dream up extrodinary performances for new gizmo's and gadgets ,but in some point they have to make sure their ideas can turn into reality,that's why Agilent comes in.Agilent believes its and brief signals, and their quality products and customer satisfaction really speed to the company's passion.Agilent is quite an important role in guaranteeing the products we use everyday like cars and cellphones even the mouse on your computer are going to fail us.

The new Agilent 33500 series function generator does just that by creating signals in a new and improve way.Here is just a glance of 4 reasons why Agilent's newer signal generator can help your company, better signal fidelity ,purity and dramatically more affordable and the ability to generate and tinker with signals .The bottom line Agilen can offer a function generator than operators in an incredibly high performance for incredibly low cost.Signals can come in many shapes,sizes and frequency.Let's face it, it can be pretty overwhelming,but thanks to companies like Agilent we won't have to worry about getting any signals crossed anymore.
1

评分次数

homework
It starts with a blip,a beep,a noise ,a pattern, a signal.It could be anything income paper, machine data or even the words flowing through your mind right now.Signal generator's playing an important role in testing devices we use everyday.The grandfather of the mole was developed by HP's very young Bill Hulid in 1939 as the very first audio isolator would soon become the company's first product - the HP 208.
Their first customer-- Disney studios .
Over the next 70 years ,the industry has churned out similar devices,each one are a little more complex than the previous.Why? Because just like Disney movies our technologies are becoming more intricate,complex and evolved .The technology that drives the devices like cellphones to medical equipment is rapidly developing making the signals they transmit and receive more information-saturated and action-packed .You might even be surprised by some of the everyday products you use that a signal generator plays a role in.

Inventors and product development crews can dream up extrodinary performances for new gizmo's and gadgets ,but in some point they have to make sure their ideas can turn into reality,that's why Agilent comes in.Agilent live, eats and breathes signals, and their quality products and customer satisfaction really speed to the company's passion.Agilent has played  an important role in guaranteeing the products we use everyday like cars and cellphones even the mouse on your computer are going to fail us.

The new Agilent 33500 series function generator does just that by creating signals in a new and improved way.Here is just a glance of 4 reasons why Agilent's newer signal generator can help your company, better signal fidelity ,purity and dramatically more affordable and the ability to generate and tinker with signals .The bottom line Agilet can offer a function generator than operators in an incredibly high performance for incredibly low cost.Signals can come in many shapes,sizes and frequency.Let's face it, it can be pretty overwhelming,but thanks to companies like Agilent we won't have to worry about getting any signals crossed anymore.

[Homework]2011-07-24&07-30 无线信号发生器的发展史

It starts with a blip, a beep, a noise, a patter, a signal. It could be anything income paper, machine data or even the words flowing through your mind right now. Signal generators play an important role in testing the voice we use everyday.  
The grandfather of the mole  was developed by HP's very young Bill Hughlid  in 1939 as the very first audio isolater, which soon became the company's first product: the HP 200A. Their first customer? Disney Studio.  
Over the next 70 years, the industry has churned out similar divises, each one is a little more complex than the previous. Why? Because, just like Disney movies, our technologies are becoming more intricate, complex and  evolved.  The technology that drives the devices like the cell phones, the medical equipment is rapidly developing making the signals they transmit and receive more information saturated and action packed.  
You might even be surprised by some of the everyday products you used that a signal generator plays a role in.  Inventors and product development crews can dream up extraordinary performances for new gismos and gadgets . But, to some point, they have to make sure their ideas can turn into reality. That's where Aglient comes in.
Aglient lives, eats and breeds the signals and their quality product and customer satisfaction really speak to the company's passion. Aglient has played an important role in guaranteeing that the products we use every day, like the cars and the cell phones even the mouse in your computer, aren't going to fail us.
The new Aglient 33500 series function generator does just that by creating signals in a new and improved way.  Here just a glance at 4 reasons why Aglient  newer signal generator can your company. Better signal fidelity, purity and dramaticly more affordable and the ability to generate and tinker with signals. The bottom of  line? Aglient can offer a function generator that operates at an incredibly high performance for incredibly low cost.  
Signals can come in many shapes, sizes and frequence. Let's face it. It can be pretty overwhelmed. But thanks to the companies like Aglient, we won't have to worry about getting any signals crossed anymore.

This post was generated by put listening repetition system,  Check the original dictation thread!
实现无障碍英语沟通
It starts with a blip, a beep, a noise, a patter, a signal. It could be anything income paper, machine data or even the words flowing through your mind right now. Signal generators play an important role in testing the voice we use everyday.  
The grandfather of the mole  was developed by HP's very young Bill Hughlid  in 1939 as the very first audio isolater, which soon became the company's first product: the HP 200A. Their first customer? Disney Studio.  
Over the next 70 years, the industry has churned out similar divises, each one is a little more complex than the previous. Why? Because, just like Disney movies, our technologies are becoming more intricate, complex and  evolved.  The technology that drives the devices like the cell phones, the medical equipment is rapidly developing making the signals they transmit and receive more information saturated and action packed.  
You might even be surprised by some of the everyday products you used that a signal generator plays a role in.  Inventors and product development crews can dream up extraordinary performances for new gismos and gadgets . But, to some point, they have to make sure their ideas can turn into reality. That's where Aglient comes in.
Aglient lives, eats and breeds the signals and their quality product and customer satisfaction really speak to the company's passion. Aglient has played an important role in guaranteeing that the products we use every day, like the cars and the cell phones even the mouse in your computer, aren't going to fail us.
The new Aglient 33500 series function generator does just that by creating signals in a new and improved way.  Here just a glance at 4 reasons why Aglient  newer signal generator can your company. Better signal fidelity, purity and dramaticly more affordable and the ability to generate and tinker with signals. The bottom of  line? Aglient can offer a function generator that operates at an incredibly high performance for incredibly low cost.  
Signals can come in many shapes, sizes and frequence. Let's face it. It can be pretty overwhelmed. But thanks to the companies like Aglient, we won't have to worry about getting any signals crossed anymore.

This post was generated by put listening repetition system,  Check the original dictation thread!
普特听力大课堂
It starts with a blip, a beep, a noise, a patter, a signal. It could be anything income paper, machine data or even the words flowing through your mind right now. Signal generators play an important role in testing the voice we use everyday.  
The grandfather of the mole  was developed by HP's very young Bill Hughlid  in 1939 as the very first audio isolater, which soon became the company's first product: the HP 200A. Their first customer? Disney Studio.  
Over the next 70 years, the industry has churned out similar divises, each one is a little more complex than the previous. Why? Because, just like Disney movies, our technologies are becoming more intricate, complex and  evolved.  The technology that drives the devices like the cell phones, the medical equipment is rapidly developing making the signals they transmit and receive more information saturated and action packed.  
You might even be surprised by some of the everyday products you used that a signal generator plays a role in.  Inventors and product development crews can dream up extraordinary performances for new gismos and gadgets . But, to some point, they have to make sure their ideas can turn into reality. That's where Aglient comes in.
Aglient lives, eats and breeds the signals and their quality product and customer satisfaction really speak to the company's passion. Aglient has played an important role in guaranteeing that the products we use every day, like the cars and the cell phones even the mouse in your computer, aren't going to fail us.
The new Aglient 33500 series function generator does just that by creating signals in a new and improved way.  Here just a glance at 4 reasons why Aglient  newer signal generator can your company. Better signal fidelity, purity and dramaticly more affordable and the ability to generate and tinker with signals. The bottom of  line? Aglient can offer a function generator that operates at an incredibly high performance for incredibly low cost.  
Signals can come in many shapes, sizes and frequence. Let's face it. It can be pretty overwhelmed. But thanks to the companies like Aglient, we won't have to worry about getting any signals crossed anymore.
好栏目推荐之美国口语俚语
Homework

It starts with a blip, a beep, a noise, a patter, a signal. It could be anything, income paper, machine data or even the word flowing through a mind right now. Signal generators play a important role in the testing the devices we use everyday. The grandfather of them all was developed by HP every young Bill Hewlett in 1939 as the every first audio osalator, which soon become the company's first product in HP 2008, their first costumer Disney Studios.

Over the next 70 years, the industry has churned out similar devices, each one are more complex than the previous. Why? Because just like Desney movies, our technologies are become more intricate, complex and avowed. The technology that drives dvices of like cellphones to medical equipment is rapidly development, making the signal they transmit and receive more information saturated and action packed.

You might even be surprised by some everyday pruducts you use that is signal generator plays a role in. Inventors and product decelopment crews can dream up extraordinary performans for new gismos and gadgets, but its sum point may have to make the ideas can turn into reality. That's where Agilent comes in.

Agilent lives, eats and breathes signals and their quality productions and customer satisfaction really speak to the  company's passion. Agilent has played an important role in guaranteeing their products we use everyday, the car and cellphone, even the mouse in your computer are going to fail us.

The new Agilent 33500 series funtions generator does just that, by creating signals in a new and improved way. Here is just a grance of four reasons why Agilent new signal generator can help your company. Better signal fidelity, purity and dramatically more affordable and ability that generate and tinker whth signal.

The botton line? Agilent can offer a funtion generator that operates at incredibly high performance, for incredibly low cost. Signals can come in many shapes, size, and frequency. Let's face it, it can be pretty overwhelming, but thanks to companies like Agilent, we won't have to worry about getting any signals crossed anymore.

[Homework]【整理】2011-07-24&07-30 无线信号发生器的发展史

Homework
In wenter product developing group can dry market perfomences for new gace more gagetes but some point they have to make sure the rite diers can turn to realerty.

That's our agelen camcen.Aelen lives each and braves signals and their ____product castormer faction very speaked to the campany's pation.Aelen can play program we use every day,like cars and cellphone even the mouse of your computer are going to cell us.The new agelen 33500 ceries fuction generater does just that.The criding signals new and prive way.Here just glants 4 reasons why aglent new siganariter can help your company.The better signal and promacctely more foudbor,and the belerty genera and te with signal.the batom line can fuction cready performence for fuction generater oprate for recom.Signals can comes many shaps,ciences and free can see.tha's facing you can be pretty woman but next company we don't have to worry any sinals carosed any more.


This post was generated by put listening repetition system,  Check the original dictation thread!

[Homework]【整理】2011-07-24&07-30 无线信号发生器的发展史

It starts with a blip, a bee, a noise, a pattern, a signal. It could be anything - ink on paper, machine data, or even the words flowing through your minds right now.Signal generators play an important role in testing devices we use every day. The grandfather of them all was developed by HP's very own Bill ... in 1939, as the very first audio oscillator, which soon became the company's first product, the HP 200A. Their first customer: Disney Studios. Over the next 70 years, the industry has churned out similar devices, each one a little more complex than the previous.Why? Because just like Disney movies, our technologies are becoming more intricate, complex, and evolved. The technology that drives devices, like cell phones to medical equipment, is rapidly developing, making the signals they transmit and receive more information saturated and action packed.You might even be surprised by some of the everyday products you use that a signal generator plays a role in. Inventors and product development gurus can dream up extraordinary performances for new gizmos and gadgets, but at some point, they have to make sure their ideas can turn into reality.That's where Agilent comes in. Agilent lives, eats, and breathes signals. And their quality products and customer satisfaction really speak to the company's passion. Agilent has played an important role in guaranteeing that products we use every day, like cars and cell phones, even the mouse in your computer, aren't going to fail us. The new Agilent 33-500 Series Function Generator does just that, by creating signals in a new and improved way. Here's just a glance at four reasons why Agilent's newest signal generator can help your company: better signal fidelity, purity, and dramatically more affordable, and ability to generate and tinker with signals. The bottom line? Agilent can offer a function generator that operates at incredibly high performance, for incredibly low cost. Signals can come in many shapes, sizes, and frequency. Let's face it, it can be pretty overwhelming, but thanks to companies like Agilent, we won't have to worry about getting any signals crossed anymore.
This post was generated by put listening repetition system,  Check the original dictation thread!
每天半小时 轻松提高英语口语

[Homework]【整理】2011-07-24&07-30 无线信号发生器的发展史

It starts with a blip, a beep, a noise, a pattern, a signal. It could be anything - ink on paper, machine data, or even the words flowing through your minds right now.



Signal generators play an important role in testing devices we use every day. The grandfather of them all was developed by HP's very own Bill Hewlett in 1939, as the very first audio oscillator, which soon became the company's first product, the HP 200A. Their first customer: Disney Studios. Over the next 70 years, the industry has churned out similar devices, each one a little more complex than the previous.




Why? Because just like Disney movies, our technologies are becoming more intricate, complex, and evolved. The technology that drives devices, like cell phones to medical equipment, is rapidly developing, making the signals they transmit and receive more information saturated and action packed.



You might even be surprised by some of the everyday products you use that a signal generator plays a role in. Inventors and product development gurus can dream up extraordinary performances for new gizmos and gadgets, but at some point, they have to make sure their ideas can turn into reality.



That's where Agilent comes in. Agilent lives, eats, and breathes signals. And their quality products and customer satisfaction really speak to the company's passion. Agilent has played an important role in guaranteeing that products we use every day, like cars and cell phones, even the mouse in your computer, aren't going to fail us.



The new Agilent 33-500 Series Function Generator does just that, by creating signals in a new and improved way. Here's just a glance at four reasons why Agilent's newest signal generator can help your company: better signal fidelity, purity, and dramatically more affordable, and ability to generate and tinker with signals.



The bottom line? Agilent can offer a function generator that operates at incredibly high performance, for incredibly low cost. Signals can come in many shapes, sizes, and frequency. Let's face it, it can be pretty overwhelming, but thanks to companies like Agilent, we won't have to worry about getting any signals crossed anymore.


This post was generated by put listening repetition system,  Check the original dictation thread!
返回列表