A、 Utilize the dimmer switch and ensure that the light's luminosity varies vigorously.
B、 Manipulate the dimmer switch to confirm the alteration of the light's intensity.
C、 Activate the dimmer switch and ascertain that the light's intensity undergoes little changes.
答案：B
A、 Utilize the dimmer switch and ensure that the light's luminosity varies vigorously.
B、 Manipulate the dimmer switch to confirm the alteration of the light's intensity.
C、 Activate the dimmer switch and ascertain that the light's intensity undergoes little changes.
答案：B
A. Make sure that the mark on the bolt is aligned with the mark on the handle.
B. Make sure that the mark on the bolt is level with the mark on the handle.
C. Make sure that the mark on the bolt is parallel to the mark on the handle.
A. Some jobs or processes consist of several basic operations,with a number of minor steps or work items under each.
B. Some basic operations with a few small steps or work items are included in some work or processes.
C. Some jobs or processes constitute a few basic operations,with several minor steps or work items under each.
A. Procedures for handling malfunctions or other abnormalities that are notemergent,or potentially emergent may be delayed in this section.
B. This Section may cover procedures for handling malfunctions or other deviations that are not of emergency nature,or involve a potential emergency that may be handled later.
C. This Section may cover procedures for handling malfunctions or other deviations that are notemergent,or involve a potential emergency that may be deterred.
D. C.This Section may cover procedures for handling malfunctions or other deviations that are notemergent,or involve a potential emergency that may be deterred.
A. 测量压力下降所需时间。
B. 必须测量压力下降时间。
C. 压力下降所需时间是可以测量的。
A. 在此过程中,使用 12 英寸螺刀手柄。
B. 在此过程中,使用 12 英尺扳手手柄。
C. 在此过程中,使用 12 英寸扳手手柄。
A. If necessary,prepare a gasket.
B. If necessary,add a pin.
C. Add a washer if necessary.
A. 如果左 CMC 故障,会自动转换使右 CMC 提供输出
B. 如果左 CMC 失效,会自动打开电门,由右 CMC 提供输出
C. 如果左 CMC 掉落,自动电门会使右 CMC 提供输出
A. Do not apply too much composite on the blanket.
B. Do not apply too much adhesive on the gasket.
C. Do not apply too much compound on the gasket.
A. Starting system refers to those units,components and associated systems used for igniting the engine.
B. Starting system refers to those units,components and associated systems used for idling the engine.
C. Starting system refers to those units,components and associated systems used for starting the engine.
A. 故障隔离手册提供信息用于识别,定位和修正任何故障,并需要放在飞机上。
B. 故障隔离手册提供用于识别的信息来定位和纠正可能在飞机上发生的任何故障的信息。
C. 故障隔离手册提供用于识别、定位和纠正可能在飞机上发生的任何故障的信息。
