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[万花筒] 【整理】2013-02-14&02-17 如何洗手最干净?洗手液-肥皂杀菌效果大对决

提高英语听力能力 找对方法很重要!
Something that little odd about raving equal, too see what to take off, first up hand sanitizers. We kissed to two kinds of and find this all. One with 60% of alcohol, and one so-called natural formula containing no alcohol, the key with hand sanitizers is to use a naffibin. You hand should take up a bowl 15.2 too longer to dry. Now let that air dry ok? Then we press our hands to special incubation plates to grow any remaining bacteria. The results dramatic. Here those green sparks to the equal eye, the crew for unwashed hands, after using hands hand sanitizer with 60% alcohol, but the formula without alcohol, just look how many germ behind.

Alcohol based sanitizer works so much better, because alcohol breaks the bacteria’s proteins and kills them. But if you really want to get clean, what’s you best of all? Guess what? It’s your old friend, soap, soap not only gets it well on bacteria and sanitizer, it gets more viruses too. Surprisingly, study show regular and inter-bacteria soap, now equally affected. But how you use it it is crucial.
Just look how many germs remain.You have to wash your hands for 20 seconds to really get the bulks off.That's singing Happy Birthday twice.So let's review it again.Hands sanitizers are begin central sank,look for one with at least 60% alcohol,but wash with soap,any kind is better as long as you wash for long enough.Doctor Riched Besser,ABC news.College Arc Mariland
秋月麦青
Something that little odd about raving equal, too see what to take off, first up hand sanitizers. We kissed to two kinds of and find this all. One with 60% of alcohol, and one so-called natural formula containing no alcohol, the key with hand sanitizers is to use a naffibin. You hand should take up a bowl 15.2 too longer to dry. Now let that air dry ok? Then we press our hands to special incubation plates to grow any remaining bacteria. The results dramatic. Here those green sparks to the equal eye, the crew for unwashed hands, after using hands hand sanitizer with 60% alcohol, but the formula without alcohol, just look how many germ behind.

Alcohol based sanitizer works so much better, because alcohol breaks the bacteria’s proteins and kills them. But if you really want to get clean, what’s you best of all? Guess what? It’s your old friend, soap, soap not only gets it well on bacteria and sanitizer, it gets more viruses too. Surprisingly, study show regular and inter-bacteria soap, now equally affected. But how you use it it is crucial.
Just look how many germs remain.You have to wash your hands for 20 seconds to really get the bulks off.That's singing Happy Birthday twice.So let's review it again.Hands sanitizers are begin central sank,look for one with at least 60% alcohol,but wash with soap,any kind is better as long as you wash for long enough.Doctor Riched Besser,ABC news.College Arc Mariland
秋月麦青
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