相对标高是以建筑物相对于基础底面为零而取量的。( )

题型:判断题

问题:

相对标高是以建筑物相对于基础底面为零而取量的。( )

考点:木工初级木工初级
题型:判断题
Complete the following passage with the words or phrases in the box. Each can only be used once (将下列单词或词组填入空格。每空格限填一词,每词只能填一次)
A. strange       B. tradition    C. allowed  
D. turned over         E. turned out
    A good trick doesn’t leave lasting damage and always makes people laugh. It can even amaze them with its creativity. Some schools and universities have a long  小题1: of students playing good tricks. These tricks sometimes include school buildings and cars.
The California Institute of Technology, a university in the US, has a special day on which students are 小题2: to play big tricks. One time, a group of students took apart a car, moved the parts into a student’s room and then put the car back together next to the bed.
It was a quiet evening at an American high school. Going home, the headmaster got into his car and started the engine. It’s quite  小题3:  that the wheels turned, but the car didn’t move! It   _小题4:  that some students had found a way to lift the car up so that its tires were just above the ground.
题型:判断题

液压泵的输出功率是指液压泵在工作过程中的实际吸、压油口间的()和输出流量Q的乘积.

题型:判断题
3
的相反数是(  )
A.
3
3
B.-
3
C.-
3
3
D.
3
题型:判断题

单个开放日基金净赎回申请超过基金总份额的()时,为巨额赎回。

A.5%

B.8%

C.10%

D.20%

题型:判断题

管路水压试验中的强度试验要求管路内充水加压到工作压力的1.5倍,保持(),压力稳定,管路无爆裂变形,即为合格。

A.1min

B.5min

C.15min

D.20min

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