A、 执行相关排故程序。
B、 对有问题的程序进行修订。
C、 解决急发故障问题。
答案：A
A、 执行相关排故程序。
B、 对有问题的程序进行修订。
C、 解决急发故障问题。
答案：A
A. the pump did not operate because the shaft was broken.
B. The pump did not operate does the shaft was broken.
C. the pump did not work as the shaft was broken.
A. 循环系统使用一个风扇使空气进入客舱支配总管。这个系统降低了空调组件的供气量。
B. 回流系统使用一个风扇使客舱空气进入混合总管。这个系统减少所需供气空调组件的数量。
C. 再循环系统使用一个风扇使客舱空气进入分配总管。这个系统减少空调组件所需供气量。
A. 检查流量控制管路,避免节流孔发生堵塞或被污染。
B. 检查节流孔,避免流量控制管路发生堵塞和出现污染物。
C. 检查流量控制孔,确保节流孔无堵塞和污染。
A. 使用通用工具密封端口
B. 使用指定的工具封严开口
C. 端口可以使用特殊的工具封严
A. If they fail, temporary damage can occur.
B. If they drop, permanent injury can occur.
C. If they fall, permanent damage can occur
A. 操作后绞盘的人,必须锁定调节器。
B. 操作后绞盘的人,必须锁定固定装置。
C. 操作后法兰盘的人,必须锁定固定装置。
D.
E.
F.
G.
H.
I.
J.
解析：
A. 在线路上再安装多个垫圈。
B. 在管道上再安装多个垫圈。
C. 在管道上再安装多个螺栓。
A. The self-locking function decays after several removal and installation.
B. Repeated removal and installation causes the self-locking nut to lose its locking feature.
C. Avoid repeated removal and installation of the self-locking nut to protect its locking feature.
A. Mechanical devices that drive the engine at a desired RPM.
B. Mechanical devices that drive the generators at a desired RPM.
C. Electromechanical devices that drive the generators at a desired RPM.
A. After the assembly is installed, it is lifted by the car
B. After the assembly is installed, it is lifted by the hoist
C. After the assembly is installed, it is lifted by the handle
