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【单选题】
被电流、高温、放射线等因素所致的损伤属于?A.
机械性损伤
B.
化学性损伤
C.
物理性损伤
D.
生物性损伤
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反馈参考答案：
举一反三
【单选题】国际航空运输协会(International Air Transport Association),是各国航空运输企业之间的联合组织,其简称是
A.
FIATA
B.
CIFA
C.
IATA
D.
ICAO
【单选题】Certainly , you can get ______you are after by hard work.
A.
that
B.
where
C.
what
D.
some
【单选题】听力原文：Man: I love deep-sea diving. I go at least once every summer. The deeper you go,the quieter everything becomes, until finally all you can hear is the sound of your own heartbeat. It's my way of g...
A.
It suits his sociable nature.
B.
It contrasts with his normal lifestyle.
C.
It fulfils his need for a challenge in life.
【单选题】According to the writer, it is difficult for you to go to sleep if ______.
A.
you get the habit of staying up late
B.
you haven't taken sleeping pills
C.
you sleep for hours after dinner
D.
you fail to do some exercises
【简答题】国际航空运输协会简称 ,是一个由世界各国航空公司所组成的大型国际组织。
【单选题】采用手动铺砂法测试路面抗滑性能,主要工作有:1用推平板摊铺量砂呈圆形;2选择测点;3将量砂倒在测点路面上;4圆筒中装满量砂;5清扫测点附近路面;6准备量砂;7钢板尺量测圆直径;正确测试过程为( )。
A.
⑤②⑥③④①⑦
B.
⑥④②⑤③①⑦
C.
⑥②⑤④③①⑦
D.
⑤②⑥④③①⑦
【简答题】根据所给单词的首字母，拼写出下列句子中的单词的正确形式，使句子完整、通顺。 小题1:It looks like rain. You’d better take an u__________. 小题2:You’ll have to make your c__________ now, go or not to go. 小题3:The radio doesn’t work. Perhaps it n_...
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