皮皮学，免费搜题
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【单选题】
食品辐照保藏的安全剂量是( )A.
1kGy以下
B.
5kGy以下
C.
10kGy以下
D.
50kGy以下
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【简答题】Why did the father refuse to support the girl to further her studies?
【简答题】Why did the pharmaceutical industry put forward the new drug tasimelteon?
【单选题】Placing a lashing across a hook to prevent a fitting from slipping out of the hook is called __.
A.
faking
B.
flemishing down
C.
mousing
D.
worming
【单选题】The latch of a safety hook（）.
A.
increases the strength of the hook
B.
prevents the sling ring from coming out of the hook if the strain is abruptly eased
C.
prevents the sling ring from coming out of the hook if there is a strain on the sling ring
D.
All of the above
【单选题】下面对元音-i[ι]描述正确的是( )。
A.
舌尖前、高、不圆唇舌面元音
B.
舌尖前、高、圆唇的卷舌元音
C.
舌尖后、高、不圆唇的舌尖元音
D.
舌尖前、高、圆唇舌面元音
【单选题】Why did the owner of the shop put the book in a comer?
A.
He put it there in case anyone was persuaded to buy it.
B.
He put it there in case anyone was inclined to buy it.
C.
He put it there in case anyone was attracted to buy it.
D.
He put it there in case anyone was fascinated to buy it.
【单选题】Why did the clerk let the father go to the ATM
A.
the clerk needed
B.
the father didn't
C.
the father couldn't
D.
the two children
【简答题】Tally sheet(hook)
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