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【多选题】
直接浇口适用于各种塑料的注射成型,尤其对 有利。A.
结晶型或易产生内应力的塑料
B.
热敏性塑料
C.
流动性差的塑料
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反馈参考答案：
举一反三
【单选题】听力原文：M: Alex has been dismissed for cheating on an important exam. W: There must be some mistake. Q: What does the woman mean? (16)
A.
She thinks Alex made mistakes in the exam.
B.
She thinks Alex should be dismissed.
C.
She doesn't believe Alex had cheated on the exam.
D.
She doesn't believe Alex had been dismissed.
【简答题】The responsibility of the principal is that he must prepare collection ______ in his ______ for the bank to observe. The responsibility of the bank is only permitted to act upon the instructions given...
【单选题】_______ we found the boy won the prize． [ ]
A.
In surprise
B.
To our surprise
C.
To one's surprise
D.
To his surprise
【多选题】第题:无线漫游需要注意哪几个方面()
A.
AP信道必须是一致
B.
AP发出的SSID必须是一致
C.
AP无线用户vlan必须是一致
D.
无线加密和认证方式必须一致
E.
信号覆盖必须没有缝隙
F.
终端需要开启漫游功能
【单选题】To our surprise, Tom has ______ George as captain of our football team.
A.
replaced
B.
placed
C.
covered
D.
reduced
【单选题】He was always sleeping in class. Much to ___, he____first.
A.
us surprise; came out
B.
our surprise; came out
C.
our surprised; came out
D.
our surprising; came out
【简答题】吊秤,最大称重为1000千克 (2006年考题)
【简答题】What must be prepare for the Engine department before entering harbour?
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