A、 Ground service bus has no power, but the external power can be supplied.
B、 Ground service bus is not energized with external power.
C、 Ground service bus is power off when external power is supplied.
答案：C
A、 Ground service bus has no power, but the external power can be supplied.
B、 Ground service bus is not energized with external power.
C、 Ground service bus is power off when external power is supplied.
答案：C
A. 人工超控起动顺序。
B. 按手册重写起动顺序。
C. 手动覆盖起动序列。
A. 如果可能的话,告诉你的读者如果不遵守安全指令会发生什么。
B. 如果必要的话,告诉你的读者如果没有安全指令会发生什么。
C. 如果可能的话, 告诉你的读者会发生什么,判断是否未遵守安全指令
A. 检查密封件是否有缺陷
B. 检查密封胶是否有缺陷
C. 检查封严是否有缺失
A. 检查密封件是否有缺陷
B. 检查密封胶是否有缺陷
C. 检查封严是否有缺失
A. Restore sections that relate to certain types of trouble
B. Locate sections that relate in general types of trouble.
C. Recognize sections that lead to particular types of trouble.
A. Transport the part to the overhaul shop.
B. Transport the part to the maintenance shop.
C. Remove the part to the overhaul shop.
A. 推荐的燃油节约信息应整合到本节中,以便向飞行员展示如何在飞行过程中尽量减少燃油的使用。
B. A 推荐将燃油节约信息整合到本节中,为了向飞行员展示在飞行中尽量减少燃油的使用。
C. 此节整合了推荐的燃油使用信息,以便向飞行员展示如何在飞行过程中做到尽量少的使用燃油。
A. Peel the coating from the harness.
B. Strip the insulation from the wire.
C. Stripe the insulation from the harness.
A. If an annunciator panel TRANSIT light fails to illuminate while the corresponding device is in motion, then
this light must be considered inoperative.
B. When related device is in operation and if annunciator panel TRANSIT light comes on so this light does not
work.
C. The light is considered to be available if the annunciator panel TRANSIT light goes off when the related
device is in motion.
A. 只有字典里没有出现的技术名词或者技术名词的一部分可以使用。
B. 对于词典中未批准的词,只有当它是技术名称或技术名称的一部分时才可以使用。
C. 仅当一个单词完全或部分是技术名词时,字典中未被批准的单词才可以使用
