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单选题
183 发动机中包含螺旋桨轴和减速齿轮的部分。包括用于前部安装的时件驱动装置等。
A
The section of the engine which contains the propeller shafts and reduction gears. Includesitems such as drives for nose mounted accessories, etc.
B
The section of the engine which contains the propeller shafts and reduction gears. Excludes items such as drives for nose mounted accessories, etc.
C
The section of the engine which contains the propeller shafts and engine gears. Includes drives for nose mounted accessories, etc.
答案解析
正确答案：A
