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【判断题】
具有确定的相对运动的构件组合称为机构A.
正确
B.
错误
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】简述rhel6.2系统的启动过程。
【单选题】内外径尺寸精度要求IT7~8级,烧结件内外径比(D/d)小于1.5,壁厚(T)小于(或等于)3毫米的零件应采用( )精整。
A.
单整外径
B.
外箍内精整
C.
内胀外精整
D.
外箍内胀精整
【单选题】The growing use of sales promotion has resulted in ________.
A.
promotion clutter
B.
advertising specialty
C.
promotion objective
D.
all of the above
E.
none of the above
【多选题】Promotion decisions involve________.
A.
Marketing communication budget
B.
Advertising
C.
Public Relations and Publicity
D.
Promotion Strategy
【单选题】Promotion includes ________.
A.
advertising
B.
advertising and personal selling
C.
advertising, personal selling and public relations
D.
advertising, personal selling, public relations and sales promotion
【简答题】健康促进(heath promotion)
【简答题】促进(promotion)
【简答题】促进健康(health promotion)
【简答题】健康促进(health promotion)
【多选题】Promotion is about the choice of _________ and ________.
A.
product price
B.
marketing plan
C.
product design
D.
promotion activities
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