A、 Detection and coding systems shall be used so that it＇s easy to isolate faults, repair routes and replace the components.
B、 You should use the detecting and coding system that can help to remove faults, repair lines and change the components.
C、 To facilitate troubleshooting, repair of circuits, and replacement of components, an identification and coding system should be used.
答案：C
A、 Detection and coding systems shall be used so that it＇s easy to isolate faults, repair routes and replace the components.
B、 You should use the detecting and coding system that can help to remove faults, repair lines and change the components.
C、 To facilitate troubleshooting, repair of circuits, and replacement of components, an identification and coding system should be used.
答案：C
A. If a word is only understood by a very small number of people in a specific technical area, it will cause interference in communication.
B. If a word is only understood by a very small number of people in a specific technical area, it will cause disturbing in negotiations..
C. If a word is only understood by a very small number of people in a special skill area, it will cause interference in communication.
A. 当反推装置收回时，人员要呆在飞机附近。
B. 当动力装置展开时，使人员离开飞机。
C. 当反推装置展开时，让人员远离飞机。
A. Use protective goggles when you do work on fire extinguishers.
B. Ensure that you wear protective clothes while performing tasks on fire extinguishers.
C. Use protective gloves when working on fire extinguishers
A. Check the bypass valves.
B. Close the isolating valves.
C. Inspect the check valves.
A. 如果湿度频繁地变化，在装置上盖上盖子。
B. 如果温度经常改变，在部件上铺上覆盖物。
C. 如果人为地频繁改变，在部件上贴上封签。
A. 你能在座椅下方的位置取出救生衣。
B. 你能躲在座椅下面的空间来逃生。
C. 你可以将救生衣装在座椅下方的空间内。
A. Vigorously scrub the surface with a rough, dry cloth.
B. Polish the surface with a soft, damp cloth.
C. Rub the surface quickly with a soft, dry cloth.
A. Proper recipe shall be adopted to measure the pressure.
B. The pressure shall be estimated by using accurate equation.
C. Calculate the pressure with the applicable formula.
A. 本程序中要求不止一个人。
B. 对于本程序来说，更多的人员要求是必要的。
C. 执行本程序需要超过一个人。
A. Visual difference is acceptable between the previous surface and the new surface.
B. There should be no visual difference between the initial surface finish and the new surface finish.
C. It is forbidden to have acoustic difference between the former surface finish and the new surface finish.
