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【单选题】
职业卫生与职业医学的主要任务是
A.
研究劳动条件对健康的影响
B.
研究劳动条件对健康的效应
C.
研究如何改善劳动条件
D.
识别,评价,预测和控制职业有害因素
E.
识别,评价,预测和控制职业性疾病
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参考答案:
举一反三
【简答题】There was an obvious indication that the police who have to enforce the new law were not immune __________ the general discontent.
【简答题】There was an obvious indication that the police who had to enforce the new law were not ______________ the general discontent.
【多选题】()时延与物理传输链路有关。
A.
处理
B.
排队
C.
传输
D.
传播
【单选题】皮肤含水量占人体总含水量的比例是
A.
60%
B.
70%
C.
80%
D.
85%
【简答题】There was an obvious indication that the police who have to enforce the new law were not __the general discontent.
【判断题】A person who is entitled to enforce the law has a socially recognized privilege.
A.
正确
B.
错误
【单选题】具有独立设计文件,能够独立地组织施工,但建成后不能独立发挥生产能力或工程效益的项目
A.
单项工程
B.
单位工程
C.
分部工程
D.
分项工程
【单选题】There was an obvious indication that the police who have to enforce the new law were not ( ) the general discontent.
A.
be filled with
B.
immmune to
C.
be optimistic about
D.
be pessitimistic about
【单选题】There was an obvious indication that the police who have to enforce the new law were not _______ the general discontent.
A.
filled with
B.
filled of
C.
immune to
D.
immune of
【简答题】— Who enforce the lex mercatoria ?
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