A、 Fuel leaks can decrease engine performance.
B、 Oil leaks can increase engine performance.
C、 Fluid leaks can decrease engine efficiency.
答案：A
A、 Fuel leaks can decrease engine performance.
B、 Oil leaks can increase engine performance.
C、 Fluid leaks can decrease engine efficiency.
答案：A
A. 它们适用于位于05-20划分中那些案例，其中第四个数不能涵盖上面05-10子系统中致力的所有维修检查。
B. 它们是为05-20划分中的第4位数字所提供的划分数不足以覆盖上述子系统05-10所规定的所有维修检查的那些情况保留使用的。
C. 他们被预留给那些05-20第四级划分号的论据，这个划分不足以覆盖05-10子系统上方说明的所有维修检查。
A. 任何关于最大乘客座位的规定，例如对乘客数量或座位占用特别要求，都应给予说明。
B. 任何对最大乘客座位数量的规定都应声明，是按照乘客人数规定，或是按照座位占用特别规定。
C. 针对最大乘客座位数量的任何限制都应加以说明，包括乘客人数或座位占用的具体限制。
A. 工作准备总是第一个步骤，收尾或收工是最后一个步骤
B. 工作准备总是第一个步骤，收尾或收工是接下来的步骤
C. 第一个步骤有时是工作准备，收尾或收工是接下来的步骤
A. 飞机维修手册或章节至少包括下列信息：说明性信息，包括对维修或预防性维修所需要的飞机特性和数据的说明。
B. 飞机维修手册包括的内容至少有一些说明性信息，其包括对大修或预防性维修所需要的飞机特性和数据的说明。
C. 飞机维修手册或章节不仅包括下列信息，还包括对大修或预防性维修所需要的飞机特性和数据的说明。
A. The total weight must be approved and the CG shall be within the limits.
B. The total weight and CG must be within the specified range.
C. Totals must be within approved weight and CG limits.
A. Indicating is that portion of the system which is used to indicate temperature, pressure, control positions, etc. of the air systems. Includes items such as transmitters, indicators, etc.
B. Indicators are systems used to display air temperature, pressure, control position, etc. It includes switches, thermometers and other components.
C. Indication system is used to indicate atmospheric temperature, pressure, control position, etc. It includes crossfeeding system, thermometer and other components.
A. 该计算机控制风扇气流以防止喘振。
B. 该计算机控制燃烧室气流以防止过热。
C. 该计算机控制压气机气流以防止失速。
A. Sometimes you have to change long sentences to shorter ones, remove unnecessary information, or ask an engineer to get further explanation.
B. Some time you have to incorporate long sentences into shorter ones, decrease unnecessary information, or require an engineer for further instruction.
C. Sometime you must illuminate long sentences into shorter ones, ignore information which is not necessary, or order an engineer for further definition.
A. 储存装置是系统中用于储存液压油的部分，包含油箱、加油系统、内置漏斗、隔板、集油槽和放油装置等。
B. 储存装置是系统中用于储存滑油的部分，包含油泵、加油系统、内置漏斗、隔板、集油槽和放油装置等。
C. 储存装置是系统中用于储存滑油的部分，包含油箱、加油系统、内置漏斗、隔板、集油槽和放油装置等。
A. All aircraft engines must meet certain general efficiency, economy, and reliability requirements, which require that the ignition system can provide ignition pulses at the proper time to the spark plug in various weather and other adverse conditions.
B. All aircraft engines must meet certain overall efficiency, economy and reliability requirements, which require the ignition system should provide ignition pulses at appropriate times under meteorological and other unfavorable conditions.
C. All aircraft engines must meet certain general requirements of reliability, economic and efficiency, which dictates the use of ignition systems that deliver the firing impulse to the spark plugs in all kinds of weather and under other adverse conditions.
