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【判断题】
()零件有长、宽、高3个方向的尺寸,主视图上只能反映零件的长和高,俯视图上只能反映零件件的长和宽,左视图上只能反映零件的。
A.
正确
B.
错误
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【简答题】以下说法错误的是A. EDI工作方式下,全部贸易活动都在参与方加入的EDI网络及其用户系统的环境下自动完成。 B. EDI工作方式下,订货方在收到订货确认报文后,即向相关的金融单位、货运配送机构以及制造厂家发出收据。 C. EDI工作方式下,厂家收到境外商家的EDI订单后,自动处理该订单,不需要检查其合法性和完备性 D. EDI工作方式下,厂家收到境外商家的EDI订单后,还可以向其上游供应厂家发出...
【单选题】The ISPS Code is a part of ____.
A.
SOLAS
B.
MARPOL
C.
STCW
D.
Ballast Water Convention
【单选题】What happened to the dog according to the gardener?
A.
It suffered a lot before death.
B.
It died of mushroom poisoning.
C.
It was killed by a passing car.
D.
It had escaped.
【判断题】898气动系统的消声器既能阻止声音传播,也能阻止气流通过
A.
正确
B.
错误
【简答题】Miss Brown bought a dress made in China.
【判断题】低于均衡价格的价格上限是一种限制性约束,将引起市场短缺。
A.
正确
B.
错误
【判断题】气动系统的消声器既能阻止声音传播,也能阻止气流通过。
A.
正确
B.
错误
【单选题】According to Mr. Tanabe, what contributes to his longevity?
A.
A specially designed diet.
B.
The fresh air in southern Japan.
C.
An alcohol-free diet.
D.
A mysterious reason.
【判断题】构件是加工制造的单位,零件是运动的单位。
A.
正确
B.
错误
【单选题】What did Princess Diana think of her visit to Angola?
A.
It had caused embarrassment to the British government.
B.
It had brought her closer to the ordinary people.
C.
It had greatly promoted her popularity.
D.
It had affected her relations with the British government.
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