378、Make sure that the doors are closed during the pressurization test.

A. 　对损伤及临近区域进行检查

B. 　检查损伤及隔离区域

C. 　对与损伤相连接的区域进行检查

A. 　 Augment the pressure slowly (no less than one turn each minute)

B. 　 Increase the pressure slowly (not more than one turn each minute)
c、 Release the pressure slowly (not more than one turn each minute).

A. 　对临近区域做检查

B. 　对表面区域做检查

C. 　对内部区域做检查

A. 　如果探头互相触碰,它们就会失去磁性

B. 　如果两个探头互相接触,它们就会失效

C. 　如果探针互相撞击,它们就会被磁化

A. 　制造商决定将封面上的信息标示在左侧

B. 　制造商将封面信息作为指引在左侧列出

C. 　封面上包含的信息将由制造商自行决定

A. 　变更一些词性的缩写,使其与标准缩写一致。

B. 　一些词性缩写的变化与标准缩写一致。

C. 　更新标准缩写使其满足一些词性缩写变更的要求。

A. 　 Decide which hydraulic system you will pressurize

B. 　 The pressurized hydraulic system is the best

C. 　 Check the hydraulic system that you will pressurize.

A. 　 Be sure that magnet plate system 1 and magnet plate system 2 are identical.

B. 　 Make sure that compass system 1and compass system 2 are synchronized.

C. 　 Ensure that magnet plate system 1 and magnet plate system 2 are simultaneous.

A. 　C The manufacturer shall prepare all text in either one or two columns with justification at his own
discretion , but two columns are preferable for readability.

B. 　 Manufacturers shall prepare all text both in one and two columns separately; however, two columns are
better for reading.

C. 　 According to the manufacturer explanations all text shall be prepared in one or two columns,however,
two columns have better visual effect.

A. 　 If the first coat is damaged, do a repair.

B. 　 lf the protective finish is damaged, do a repair.

C. 　 lf the primer layers are damaged, do a repair.