A、 Make sure that there are no foreign particles in the oil.
B、 Make sure that there are no metal particles in the oil.
C、 Make sure that there are exempt metal particles in the oil.
答案：B
A、 Make sure that there are no foreign particles in the oil.
B、 Make sure that there are no metal particles in the oil.
C、 Make sure that there are exempt metal particles in the oil.
答案：B
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. 如可以,在重新安装或更换新的隔热棉之前,先使用潮湿的绝缘毯。
B. 在重新安装前,将湿的隔热棉弄干;如适用,更换新的隔热棉。
C. 在干燥湿隔热棉之后,根据需要重新安装或更换新的隔热棉。
A. Do not taxi where there is dirt.
B. Do not tow in areas where there is slush.
C. Do not land in locations where there is slush.
A. 较小的损坏可以不修理。
B. 更小的损坏不具备修理条件。
C. 一个稍小得损坏允许不带有修理方案。
A. 发动机指示由指示器、传感器、分析者等组成,它能通过单元、部件和相关系统显示发动机运行参数。
B. 发动机指示系统能显示发动机的运行,由指示器、发射机、分析仪等不同单元、部件和相关系统组成。
C. 发动机指示系统指显示发动机运行的组件、部件和相关系统,包括指示器、传感器、分析系统等。
D. B.发动机指示系统能显示发动机的运行,由指示器、发射机、分析仪等不同单元、部件和相关系统组成。
E. C.发动机指示系统指显示发动机运行的组件、部件和相关系统,包括指示器、传感器、分
F. C.发动机指示系统指显示发动机运行的组件、部件和相关系统,包括指示器、传感器、分析系统等。
A. Notes emphasize conditions such as operating procedures,inspection,repair or maintenance,etc.,which may be met as appropriate.
B. Notes emphasize the conditions of operation procedure,inspection,repair or maintenance,etc.,must be followed.
C. Conditions for operating procedures,inspection,repair or maintenance,etc.must be emphasized in the notes.
A. During antenna installation,disregard the direction the alignment arrow is pointing.
B. Align the antenna in the opposite direction in consideration of the alignment arrow in installation.
C. When installing the antenna,make sure the alignment arrow is directed towards the front.
A. If you use cleaner in a closed space,make sure that there is ventilation in the work area.
B. Ensure that there is adequate airflow in the work area when using solvent in an enclosed space.
C. If you use solvent in a confined space,make sure that there is restricted airflow in the work area.
A. “站点”是一个距参考基准面某个距离的位置。
B. “站位”指沿飞机机身的位置,以到基准面的距离来表示。
C. “站位”是飞机机翼上的一个位置,用与参考基准面的距离表示。
A. Carry on with the test if the pressure supply is not available.
B. Ignore the test if the pressure supply is strengthened.
C. If the pressure supply stops,cancel the test.
