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搜题
【单选题】
偏心工件的装夹方法有:两顶尖装夹、四爪卡夹、三爪卡夹、偏心卡夹、双重卡夹、( )夹具装夹等。
A.
组合
B.
随行
C.
专用偏心
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【单选题】单动道岔选用一个( )组合。
A.
SDF
B.
SDZ
C.
DD
D.
DDY
【简答题】A.He doesn't understand his staff. B.His computer doesn't work properly. C.He doesn't know how to apply computer theory. D.He is trouble to add the figures.
【简答题】A.He doesn't understand his staff. B.His computer doesn't work properly. C.He doesn't know how to apply computer theory. D.He is unable to add the figures.
【单选题】单动道岔选用一个( )组合
A.
Q
B.
DD
C.
SDF
D.
SDZ
【判断题】对于农产品,农民可以通过降价实现总收入的增加
A.
正确
B.
错误
【简答题】A.He doesn't want to change his job. B.He doesn't hear the woman clearly. C.He doesn't agree with the woman. D.He doesn't want to be the boss.
【简答题】A.He doesn't like wearing one. B.He doesn't feel professional wearing one. C.He doesn't wear one in his department. D.He doesn't want to pay for one.
【简答题】A.He doesn't like the drama club. B.He doesn't know how to get there. C.He doesn't know what day the picnic will be held. D.He doesn't want to go since the weather is bad.
【单选题】单动道岔选用一个( )组合。
A.
SDF
B.
SDZ
C.
DD
D.
DDY
【简答题】第10单元作业练习&要求.doc
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