A、 Pollutant growth usually occurs at the fuel/water interface in the fuel tanks.
B、 Microbial growth usually occurs at the fuel/water separatrix in the fuel box.
C、 Microbial growth usually occurs at the fuel/water interface in the fuel tanks.
答案：C
A、 Pollutant growth usually occurs at the fuel/water interface in the fuel tanks.
B、 Microbial growth usually occurs at the fuel/water separatrix in the fuel box.
C、 Microbial growth usually occurs at the fuel/water interface in the fuel tanks.
答案：C
A. Bare metal area give temporary protect.
B. Give temporary protection to areas of bare metal.
C. Give temporary protection to areas of bared metal.
A. 发动机滑油携带这些微粒,直到它们被油滤捕获。
B. 直到颗粒被滤芯过滤,发动机滑油才能将它们带走。
C. 发动机滑油将这些污染物带至滑油滤芯。
A. 本节中包含的异常应由手册编写者确定。
B. 手册的起草者可以将异常情况编入此章节
C. 手册的生产商可以根据异常情况决定是否将其编入此章节。
A. Block to block time is the elapsed time since an aircraft leaving the departure ramp for the purpose of flight, until its reaching the arrival ramp at the end of the flight.
B. Block to block time is the amount of elapsed time between an aircraft landing the ramp and departure ramp for the purpose of next flight.
C. Block to block time is the amount of elapsed time since the aircraft starts a heavy maintenance check, until the maintenance check completed.
A. 驾驶舱是指地板上方、前方乘客隔板和前方压力舱顶之间的舱室
B. 驾驶舱是指地板上方、前方乘客隔板之间以及前部压力舱顶上方的舱室
C. 驾驶舱是指地板前部、前方机组隔板和前方压力舱顶之间的舱室
A. 将要测试的这个系统在上个航段运转不正常。
B. 该系统要测试上一航段的不正常运行。
C. 在上一航段里该系统被测试为运行不正常。
A. When you push the FAULT/INOP test switch, faults are emulated to do a check of the circuit to see if it has ability to detect a fault.
B. Faults are similar when doing a check of the circuit ability to correct a fault When you push the FAULT/INOP test switch.
C. When pushing the FAULT/INOP test switch, faults are shown so that we can check the circuit ability to eliminate a fault.
A. Removal of the cover is necessary
B. It is necessary to install the cover
C. lt is a must to remove the cover
A. 使用听筒侧面的按钮来调节音量。
B. 使用手机旁边的按键来适应体积。
C. 为了加大容量,使用手机侧面的旋钮。
A. Atmospheric conditions, including large supercooled water droplets, freezing rain or a mixture of conditions, may exceed the FAR parameters and the capabilities of the certified ice protection system.
B. Atmospheric conditions, which include large too cold water drip, ice rain or mixed conditions, may deviate the FAR specifications and the ability of the qualified anti-ice system.
C. The atmospheric conditions except for large overcold water drops, frozen rain or the combination condition, may exceed the FAR date and the verified anti-ice system capability.
