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[VOA慢速] VOA慢速精精听2019-02-09

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[VOA慢速] VOA慢速精精听2019-02-09

版块介绍:精精听栏目提供新闻背景的中英文介绍,听写部分前一句已给出,需要在横线上写出你听到的句子。参考文本回复可见,其中包括听力原文及翻译,并带有难点注释。但拒绝水贴,灌水请到水屋。

新闻背景 

     Hirsh says she is examining different ways to make batteries that last longer and can store more power.“Right now it’s just in the lab and we\'re working on figuring out how to make it hold more energy and last longer so that it can be used in your phone, in your car or even to store energy for solar, for wind.” Finding better ways to store more energy at a lower price has been one of the major barriers to developing more powerful batteries. Today it is not really cost effective for power companies to use batteries._____________________________________.However, using sodium ion batteries could bring that cost way down.赫什说,她正在研究不同的方法,使电池寿命更长,并能储存更多的能量。“现在它还仅在实验阶段,我们正在研究如何让它储存更多的能量,使用时间更长,这样它就可以用在你的手机上,你的汽车上,甚至可以为太阳能和风能储存能量。”寻找更好的方法以更低的价格储存更多的能量是开发性能更强的电池的主要障碍之一。如今,电力公司使用电池的成本效益并不高。_____________________________________。然而,使用钠离子电池可以降低成本。


  

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This is because we cast hundred ……
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本帖最后由 juneszhu 于 2019-2-10 14:13 编辑

Hirsh says she is examining different ways to make batteries that last longer and can store more power

"Right now it's just in the lab and we're working on figuring out how to make it hold more energy and last longer so that it can be used in your phone , in your car or even to store energy for solar, for wind."

Finding better ways to store more energy at a lower price has been one of the major barriers

to developing more powerful batteries.

Today it is not really cost effective for power companies to use batteries. This is because it would cost hundreds of dollars per kilowatt hour to operate. However, using sodium ion batteries could bring that cost way down.
1

评分次数

实现无障碍英语沟通
1# ellyxia ok
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this is because we cost hundred dollars per kilowatt hour to operate.
1

评分次数

this is because would cost hundreds of dollars pecular water hour to operate
Gotta get up and try try try
X said she is examining difference way to make battery that stay longer and store more power, right now it is just in the lab and we are working on figuring how to make it hold more engine and last longer, so it can use in your phone, in your car or even to store engine for solar for wine.
Finding better way to store more engine, at a lower price has been one of the major barriers to developing more powerful batteries.
Today it is not really cost effective for power company to use batteries, this is because it will cost hundreds of dollars per kilo watt hour to operate.   
However, using sodium ion batteries could bring that cost way down.
实现无障碍英语沟通
This is because we cast
普特听力大课堂
in the lab and we're working on figuring out how to make it hold more energy and last longer so that it can be used in your phone , in your car or even to store energy for solar, for wind."
好栏目推荐之美国口语俚语
homewwork
Today ist's not really affective for power company to battery this is because we cost hundreds of dollars to operate.
HW:

this is because we cost hundred dollars per kilowatt hour to operate.

This is  because we cost hundreds of dollars for kilowatt hour to operate .
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1# ellyxia Homework
This is because what cost hundreds of dollars perkilo of what over to operate.
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homework
this is because what cost hundreds of dollars xx hour to operate
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