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Scientists are carrying __小题1:_____ expe

题型:完形填空

题目:

Scientists are carrying __小题1:_____ experiments into using spiders’ cobweb to produce __小题2:____(extreme ) thin wire. The research _小题3:____( conduct) by researchers from Germany. They have developed __小题4:___process for reducing spiders’ silk _小题5:___about one twentieth of its normal diameter.

__小题6:___ is hoped that this new wire will be effective in the __小题7:____(grow) field of micro-electronics. They have collected data on the properties of spider silk. Their work has found evidence _小题8:____ the silk of the black widow spider would be the __小题9:____ (idea)material for the new “nanowires”. It seems even the deadly black widow can serve the cause __小题10:___ the scientific progress.

答案:

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参考答案:B, C, D解析:根据《期货公司董事、监事和高级管理人员任职资格管理办法》第11条和第12条规定,申请总经理、副总经理的任职资格,应当具备下列条件:①具有期货从业人员资格;②具有大学本科以上学历...

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