皮皮学，免费搜题
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【多选题】
在锻造过程中,下列情况中不允许的有:A.
随意拨动锻压设备的操纵手柄
B.
用锤头空击下抵铁
C.
随意拨动锻压设备的开关
D.
锻打过烧或己冷的锻件
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
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【简答题】血缘关系(kinship)
【简答题】Several years ago I studied in a university in the biggest city in our country. It’s very beautiful, I could read lots of books there and I made lots of friends there. But it’s hot in 11 . So I usuall...
【单选题】Government has traditionally been evaluated in terms of their effects in promoting several principles. We have seen that one of these——justice——is appropriate to the narrower definition of government ...
A.
the results of its proposed doctrine
B.
how powerful it is when it exercises its power
C.
how it is to enhance the demeanor of sanction
D.
both A and C
【单选题】Government has traditionally been evaluated in terms of their effects in promoting several principles. We have seen that one of these -justice - is appropriate to the narrower definition of government...
A.
the results of its proposed doctrine
B.
how powerful it is when it exercises its power
C.
how it is to enhance the demeanor of sanction
D.
both A and C
【单选题】“公关四步工作法”指的是( )
A.
公关活动调研、公关活动策划、公关活动实施和公关活动评估
B.
公关活动调研、公关形象设计、公关活动实施和公关活动评估
C.
公关活动调研、公关活动策划、公关模式选择和公关活动评估
D.
公关形象设计、公关活动策划、公关活动实施和公关活动评估
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