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【简答题】
盐析(salting out)
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皮皮学刷刷变学霸
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【单选题】The film is _________ the people who risk their lives combating against the infectious virus.
A.
catered to
B.
dedicated to
C.
subscribed to
D.
tumbled to
【单选题】When combating a major electrical fire at sea, the main consideration is ___.
A.
reducing the possibility of electrical shock to personnel
B.
preventing a total loss of electrical power
C.
preventing saltwater damage to electrical equipment
D.
eliminating the toxic fumes from burning insulation
【单选题】The key strategies in combating cultural diversities include the following EXCEPT
A.
understanding and acceptance of differences．
B.
stable institutional policies，practices，and procedures．
C.
equal distribution of organizational resources．
【单选题】Which of the following fire extinguishing agents is the safest to use when combating a Class C fire?
A.
CO2
B.
Foam
C.
Water fog
D.
Soda acid.
【单选题】服务大局是社会主义法治理念的基本内涵之一，也是社会主义法治的重要使命。关于社会主义法治理念中服务大局，下列说法错误的是哪一选项（ ）
A.
服务大局的理念要求政法机关和广大社会化法治工作人员必须紧紧围绕经济建设这个大局，立足本职，正确履行职责
B.
作为上层建筑，法律必须反映和服务于经济基础，维护社会主义市场经济秩序，保障服务于社会主义市场经济的发展
C.
作为国家法治方式，社会主义法治归根到底受国家建设的大局和根本任务所决定并为之服务
D.
保障、服务大局是检验评价社会主义法治工作成效的首要的根本标准
【单选题】How I wish I ________ in medicine instead of history when I was at college!
A.
had majored
B.
should major
C.
majored
D.
would major
【单选题】When possible，what should be the FIRST step in combating a fire on deck resulting from a cargo overflow or a leaking cargo line?（）
A.
Blanket the cargo spill with foam
B.
Prevent the spread of fire with a foam dam
C.
Apply CO 2 on burning fuel at its source
D.
Shut off the transfer of cargo
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