A、 Fuel leaks can decrease engine performance.
B、 A fuel leak can cause the engine to operate badly.
C、 Fuel leakage may be lower engine performance.
答案：A
A、 Fuel leaks can decrease engine performance.
B、 A fuel leak can cause the engine to operate badly.
C、 Fuel leakage may be lower engine performance.
答案：A
A. WILL
B. HAVE TO
C. MUST
A. 这此ALIs是强制性的,未经负责飞机型号证书的FAA办公室或适用的监管机构的批准,不能更改或删除。
B. 这些ALIs是指令性的,未经FAA办公室批准不得更改或删除。FAA办公室负责飞机型号证书或发布适用的管理规章。
C. 这些ALIs是非常必要的任何更改或删除必须获得FAA办公室批准,或者其他可以颁发飞机型号证书的监管机构的批准。
A. The fuel shut off valves function as fire cocks.
B. The shut off valves are used to prevent fire accidents.
C. The extinguishers should function as shut off valves.
A. 本规范是联邦航空管理局依据咨询通告AC 91-60制定的
B. 本规范反应了联邦航空管理局对咨询通告AC 91-60的要求
C. 本规范是根据联邦航空管理局的咨询通告AC 91-60制定的
D.
E.
F.
G.
H.
I.
J.
解析：
A. 通过次要的汇流条为其他系统,包括发电机、继电器、转换器、电瓶等产生、控制和提供交流电和/或直流电的电源组件和部件。
B. 通过次要的总线为其他系统,包括发动机、继电器、静变流机、电瓶等产生、控制和提供交流电和/或直流电的电源组件和部件。
C. 通过次要的汇流条为其他系统,包括发电机、继电器、逆变器、电瓶等产生、控制和提供交流电和/或直流电的电源组件和部件。
A. 在需要折叠的书页上,折叠时应使页码可见。
B. 在手册的折叠页上,在折叠的地方应标示出页码。
C. 对于折叠页,应建立一个以页码为文件名的文件夹。
A. Check three licenses (Nationality Registration Certificate, Radio Operator＇s License,Airworthiness Certificate) are in place, good condition and effective.
B. Check three licenses (Airworthiness Certificate, Nationality Registration Certificate, Radio Operator＇s License) are in place, good condition and effective.
C. Check three licenses (Radio Operator＇s License,Airworthiness Certificate, Nationality Registration Certificate) are in place, good condition and effective.
A. 填充剂可防止系统中的部件受到污染。
B. 过滤器可防止系统中的部件受到污染。
C. 过滤器可防止系统中的部件受到磨损。
A. Outside air temperature is the free air static temperature, acquired either from inflight temperature indications or ground geological sources, modified by instrument error and compression effects.
B. Outside air temperature is the free air static temperature, derived either from infight temperature indicators or ground methodological sources, modulating instrument error and compressibility effects.
C. Outside air temperature is the free air static temperature, obtained either from temperature indications onboard of ground meteorological sources, adjusted for instrument error and compressibility effects.
A. The user of this schematic diagram is the mechanic
B. The user of this schematic diagram is the pilot
C. The user of this schematic diagram is the flight attendant
