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【判断题】
根据螺纹中径合格性判断原则,外螺纹中径合格的条件是: d 2ZY ≤ d 2max 、 d 2SJ ≥ d 2min 。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】读图的基本步骤有:看图样说明,( ),看安装接线图。
A.
看主电路
B.
看电路图
C.
看辅助电路
D.
看交流电路
查看完整题目与答案
【判断题】读图的基本步骤有:看图样说明,看主电路,看安装接线。
A.
正确
B.
错误
查看完整题目与答案
【单选题】I can’t finish this job by Friday. You expect too much of me.
A.
too much
B.
much too
C.
so much
D.
very much
查看完整题目与答案
【单选题】There is ________ work to do and the work is ________ difficult. [ ]
A.
too much, much too
B.
too much, too much
C.
much too, too much
D.
much too, much too
查看完整题目与答案
【判断题】读图的基本步骤有:看图样说明,看主电路,看安装接线。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Eta Carinae is hard to observe because
A.
it is too far away.
B.
there is too much dust and gas around it.
C.
the binoculars are not powerful enough.
D.
it does not send out infrared light.
查看完整题目与答案
【判断题】读图的基本步骤有:看图样说明,看主电路图,看安装接线图。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Li Lei can't go to visit the Palace Museum because he has _______ things to do. [ ]
A.
too many
B.
much too
C.
too much
D.
many too
查看完整题目与答案
【判断题】摩擦角等于静滑动因数的正切值。
A.
正确
B.
错误
查看完整题目与答案
【单选题】He eats ________ food, so he is ________ fat.
A.
much too, too much
B.
much too, too many
C.
too much, much too
D.
too much, many too
查看完整题目与答案
相关题目:
【单选题】读图的基本步骤有:看图样说明,( ),看安装接线图。
A.
看主电路
B.
看电路图
C.
看辅助电路
D.
看交流电路
查看完整题目与答案
【判断题】读图的基本步骤有:看图样说明,看主电路,看安装接线。
A.
正确
B.
错误
查看完整题目与答案
【单选题】I can’t finish this job by Friday. You expect too much of me.
A.
too much
B.
much too
C.
so much
D.
very much
查看完整题目与答案
【单选题】There is ________ work to do and the work is ________ difficult. [ ]
A.
too much, much too
B.
too much, too much
C.
much too, too much
D.
much too, much too
查看完整题目与答案
【判断题】读图的基本步骤有:看图样说明,看主电路,看安装接线。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Eta Carinae is hard to observe because
A.
it is too far away.
B.
there is too much dust and gas around it.
C.
the binoculars are not powerful enough.
D.
it does not send out infrared light.
查看完整题目与答案
【判断题】读图的基本步骤有:看图样说明,看主电路图,看安装接线图。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Li Lei can't go to visit the Palace Museum because he has _______ things to do. [ ]
A.
too many
B.
much too
C.
too much
D.
many too
查看完整题目与答案
【判断题】摩擦角等于静滑动因数的正切值。
A.
正确
B.
错误
查看完整题目与答案
【单选题】He eats ________ food, so he is ________ fat.
A.
much too, too much
B.
much too, too many
C.
too much, much too
D.
too much, many too
查看完整题目与答案
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