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【判断题】
在隧道施工测量中,横向贯通误差影响隧道的形状。
A.
正确
B.
错误
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举一反三
【单选题】They spent on the work.
A.
two hour and a half
B.
two hours and  a half
C.
two and a half hour
D.
two and half hours
【单选题】某企业采用成本与可变现净值孰低法存货进行期未计价,成本与可变现净值按单项存货进行比较,2019年12月31日,甲、乙、丙三种存货的成本与可变现净值分别为:甲存货成本20万元,可变现争值为16万元;乙存货成本24万元,可变现净值为30万元;丙存货成本36万元,可变现净值30万元。甲、乙、丙三种存货已计提的跌价准备分别是2万元、4万元、3万元。假定该企业只有这三种存货,2019年12月31日应补提的存...
A.
-1
B.
4
C.
1
D.
10
【简答题】Mrs. Smith often felt lonely when her husband went to work. The room was small and she always spent only half an hour tidying it. She couldn’t get up early in the morning, so Mr. Smith had to cook bre...
【单选题】数控机床的种类很多,如果按加工轨迹分则可分为( )
A.
二轴控制、三轴控制和连续控制
B.
点位控制、直线控制和连续控制
C.
二轴控制、三轴控制和多轴控制
【单选题】数控机床的种类很多,如果按加工轨迹分则可分为( )。
A.
二轴控制、三轴控制和连续控制
B.
点位控制、直线控制和连续控制
C.
二轴控制、三轴控制和多轴控制
D.
一般数控机床与加工中心
【简答题】听材料,回答问题。 TV programmes The man Like TV programmes about  _1_ best ,think they are useful The woman Her favourite TV programme is _2_   programmes. Time spent in watching TV The woman spent _3_ hours ...
【单选题】A half hour before test time, I was afraid to look in the mirror. But I had to assess the damages. After all, there were cute guys in this class. Granted, they would be worrying more about the final t...
A.
Perhaps because he didn't like his own appearance.
B.
Perhaps because he didn't prepare enough for the test.
C.
Perhaps because he was afraid to look at his utterly battled look for the previous sleepless night.
D.
Perhaps because he had too many worries about the damages brought to his health due to his busy preparation for the test.
【简答题】阅读下列文章,在空白处填上合适的单词(完整单词) getting, told, lived, cooked, come Dear Sandy, Thanks for your email. I've arrived at home safe and sound. My grandparents ___1___ in a small town thirty mi...
【单选题】新课程倡导的研究性学习、合作学习、教学对话等教学方式,其主要理论依据是( )。
A.
结构学习论
B.
建构学习论
C.
认识学习论
D.
联结学习论
【简答题】They will be back in ten days.(对画线部分提问)________________________they be back? 2.His mother f1.They will be back in ten days. (对画线部分提问) ________________________they be back? 2.His mother feels a bit col...
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