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【判断题】
两个相互靠近、又相互绝缘的任意形状的导体(例如金属)可以构成电容器。
A.
正确
B.
错误
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【简答题】试用标准公差、基本偏差数值表查出下列公差带的上、下偏差数值,并写出在零件图中,采用极限偏差的标注形式。 (1)轴:1φ32d8,2φ70hll,3φ28k7,4φ80p6,5φ120v7。 (2)孔:1φ40C8,2φ300M6,3φ30JS6,4φ6J6,5φ35P8
【简答题】白文加句读并翻译: 秋水時至百川灌河涇流之大兩涘渚崖之間不辯牛馬於是焉河伯欣然自喜以天下之美為盡在己順流而東行至於北海東面而視不見水端於是焉河伯始旋其面目望洋向若而歎曰野語有之曰聞道百以為莫己若者我之謂也且夫我嘗聞少仲尼之聞而輕伯夷之義者始吾弗信今我睹子之難窮也吾非至於子之門則殆矣吾長見笑於大方之家 《庄子·秋水》
【多选题】以下属于利润最大化目标缺陷的是( )
A.
没有反映投入产出关系
B.
没有考虑利润实现时间和资金时间价值
C.
有利于企业资源的合理配置
D.
可能导致企业短期财务决策倾向
E.
没有考虑风险因素
【单选题】It is not the first time that I ______by him during my cooperation with him.
A.
was cheated
B.
am cheated
C.
have been cheated
D.
had been cheated
【单选题】According to the passage, which of the following is NOT true of the statement that time still shapes our world and should not be ignored?
A.
Time sickness contributes to heart disease and strokes.
B.
A squirrel knows when to prepare for its long winter hibernation.
C.
Life is tightly scheduled in North America.
D.
Light is the most powerful synchronizer in most living things.
【单选题】主、俯、左三个视图中有错误的视图是( )
A.
主视图
B.
俯视图
C.
左视图和俯视图
D.
主视图和左视图
【单选题】According to the passage, which of the following is NOT true of the statement that time still shapes our world and should not be ignored?
A.
Time sickness contributes to heart disease and strokes.
B.
A squirrel knows when to prepare for its long winter hibernation.
C.
Life is tightly scheduled in North America.
D.
Light is the most powerful synchroniser in most living things.
【简答题】That is not the time to ________ or ________ one finds in other people. It is not the time to ________ about one’s ________ and ________.
【简答题】秋水時至,百川灌河。兩涘渚崖之間,不辯牛馬。請分別解釋“時”“涘”“渚”“崖”“辯”的意思: 、 、 、 。
【单选题】下列关于对等网络说法中对的是
A.
网络中的计算机必须型号一样
B.
网络的安全性能很高
C.
网络中的计算机不能既作为服务器,又作为工作站
D.
网络上各台计算机无主从之分
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