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【单选题】
通过调节什么尺寸可以使浇注系统平衡( )
A.
分流道
B.
浇口
C.
主流道
D.
冷料穴
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参考答案:
举一反三
【单选题】曲轴与凸轴的传动比是
A.
1:1
B.
1:2
C.
2:1
D.
1:3
【单选题】曲轴与凸轴的传动比是( )
A.
1:1
B.
2:1
C.
1:2
D.
1:4
【判断题】I was confronted with the question in the late December 2003.
A.
正确
B.
错误
【单选题】He is confronted with the moral dilemma of whether to steal a drug he can't afford so that he can save his wife's life.
A.
met
B.
baffled
C.
faced
D.
squeezed
【单选题】Confronted with the complex international situation, we need a foreign policy that is more ____.
A.
symbolic
B.
confidential
C.
controversial
D.
flexible
【简答题】In spite of much improvement, women still remain confronted with the inequalities in_____.
【单选题】As soon as he was confronted with the evidence, he confessed his guilt.
A.
showed
B.
admitted
C.
told
D.
claimed
【单选题】曲轴与凸轴的传动比是( )
A.
1:2
B.
2:1
C.
4:1
D.
1:4
【单选题】曲轴与凸轴的传动比是
A.
2:1
B.
1:1
C.
1:2
D.
以上都不对
【单选题】Confronted with the new groups of cosmic reality, many educated men ______.
A.
become ignorant savages again
B.
find the 'time barrier' unbearable
C.
will not combine solar and stellar space
D.
cannot adapt to the abrupt change of scale
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