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科学美国人60秒 SSS 2013-10-25

时间:2013-11-26 05:56:13

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(单词翻译)

 Called  grass hopper mice have an unusual favorite food. Not grass hopper, no, they really like scorpions2. You can see theproblem. But the mice shrug3 off any scorpion1 things(stings).And the new study shows how. 

Researcher injected common house mice of(with)scorpion vannam.(venom,)The injection died forseveral minutes. But grass hopper mice  injected the vannam fost for only a fewseveral seconds. In fact , they were more bordered by salian solutions. So what’sgoing on? 
In the house mouse, a specific type of nerb  got a signal  channel got activated4 by vanam. But the same channelin grass hopper mice stayed inactivated5 by the presence of the vannam. Whichmeans blissfully ignorant. In addition, a  path way     did reacted to thescorpion vannam.And it actually temporarily block pin signals, means that forgrass hopper mice, scorpion vannam is actually .
Understanding details of this system could approach the treat men to pinion6 of human.That is someday we might ask:scorpions,where is 
                                                    
This post was generated by put listening repetition system,  Check the original dictation thread!

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1 scorpion pD7zk     
n.蝎子,心黑的人,蝎子鞭
参考例句:
  • The scorpion has a sting that can be deadly.蝎子有可以致命的螫针。
  • The scorpion has a sting that can be deadly.蝎子有可以致命的螫针。
2 scorpions 0f63b2c0873e8cba29ba4550835d32a9     
n.蝎子( scorpion的名词复数 )
参考例句:
  • You promise me that Black Scorpions will never come back to Lanzhou. 你保证黑蝎子永远不再踏上兰州的土地。 来自电影对白
  • You Scorpions are rather secretive about your likes and dislikes. 天蝎:蝎子是如此的神秘,你的喜好很难被别人洞悉。 来自互联网
3 shrug Ry3w5     
v.耸肩(表示怀疑、冷漠、不知等)
参考例句:
  • With a shrug,he went out of the room.他耸一下肩,走出了房间。
  • I admire the way she is able to shrug off unfair criticism.我很佩服她能对错误的批评意见不予理会。
4 activated c3905c37f4127686d512a7665206852e     
adj. 激活的 动词activate的过去式和过去分词
参考例句:
  • The canister is filled with activated charcoal.蒸气回收罐中充满了活性炭。
5 inactivated 9301af139e2f8eb6dae70f855b1f1216     
v.使不活泼,阻止活动( inactivate的过去式和过去分词 )
参考例句:
  • Molluscicides are quickly inactivated by sunlight and adsorption to mud organic matter. 灭螺剂因阳光作用、泥土及有机物质的吸收会很快失效。 来自辞典例句
  • Viruses were inactivated by BPL and the toxicity measured again. BPL对病毒进行灭活,测定残存毒力。 来自互联网
6 pinion 6Syze     
v.束缚;n.小齿轮
参考例句:
  • At nine the next morning Bentley was pinioned,hooded and hanged.次日上午9点,本特里被捆住双臂,戴上头罩,然后绞死了。
  • Why don't you try tightening the pinion nut first?你为什么不先扭紧小齿轮的螺帽?

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