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【单选题】
下列不属于牛腿主要破坏形态的是
A.
弯曲破坏
B.
剪切破坏
C.
局部受压破坏
D.
受扭破坏
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举一反三
【多选题】下列各项,不应计提固定资产折旧的是( )。
A.
当月出售的房屋
B.
当月购置的设备
C.
未提足折旧提前报废的施工机械
D.
已提足折旧继续使用的建筑物
E.
季节性停用的设备
【单选题】It can be inferred from the passage that______.
A.
people should stop the uncivilized situation by their efforts
B.
people are not glad that Bush won re-election
C.
the political system has its own faults
D.
people should be full of gratitude in spite of their sadness
【判断题】You can choose any information or data from the graphwhen you describea graph.
A.
正确
B.
错误
【单选题】According to Fredrick Reid, the aviation industry ______.
A.
is facing a very serious situation
B.
will confront a difficult evolution
C.
has no way out of the present difficulty
D.
will experience a radical reform
【简答题】多次拉深宽凸缘件必须遵循一个原则,即第一次拉深成有凸缘的工序件时,其凸缘的外径应 ,在以后的拉深工序中仅仅使已拉深成的工序件的 参与变形,逐步减少其 并增加 ,而第一次拉深时已经成形的凸缘外径 。为了防止在以后拉深工序中,有凸缘圆筒形件的凸缘部分产生变形,在调节工作行程时,应严格控制 ;在工艺计算时,除了应精确计算工序件的高度,通常有意把第一次拉入凹模的坯料 。这一工艺措施对于板料厚度小于 0.5...
【判断题】各级土地利用规划之间密切联系,下级土地利用规划是上级土地利用规划编制的依据,上级土地利用规划是下级土地利用规划的落实。( )
A.
正确
B.
错误
【单选题】关于缺氧对呼吸影响的叙述,下列哪项正确
A.
直接兴奋延髓呼吸中枢
B.
主要通过中枢感受器发挥作用
C.
不影响外周化学感受器
D.
轻度缺氧可引起呼吸加深加快
【判断题】Modern fireworks are basically firecrackers.
A.
正确
B.
错误
【多选题】How to describea place to the police ifyou are not familiar with it when dialing 110?
A.
Tell the polkice the name of the bus stop nearby.
B.
Tell the police any land mark nearby.
C.
Tell the police your work unit.
D.
Tell the police your current address.
【简答题】You describea situation as a p_______ when it involves two or more facts or qualities that seem to contradict each other.
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