A、 为了重复步骤, 耦合器问收发机要另一个调谐电源的简短降级。
B、 耦合器问收发机要另一个调谐电源的简短降级目的是步骤简化。
C、 对于校准步骤,耦合器向收发机要求另一个调谐电源的短暂降级。
答案:C
A、 为了重复步骤, 耦合器问收发机要另一个调谐电源的简短降级。
B、 耦合器问收发机要另一个调谐电源的简短降级目的是步骤简化。
C、 对于校准步骤,耦合器向收发机要求另一个调谐电源的短暂降级。
答案:C
A. A body whose position changes with time is said to be moving.
B. If a body change its position with time, it is considered to move.
C. If a body is changing its position and time, it is said to be moved.
A. The base of the triangle is 5 cm;
B. The base of the rectangle is 5 cm;
C. The height of the triangle is 5 cm;
A. Install two mats, each 3.5 mm thick.
B. Install two spacers, each 3.5 mm thick.
C. Install two rings, each 3.5 mm thick.
A. This commonality requires greater learning and understanding for pilots, aircraft maintenance technicians and engineers alike.
B. This commonality makes it easier for pilots, aircraft maintenance technicians and engineers alike to learn and understand.
C. This commonality brings about better learning and understanding of the pilots, aircraft maintenance technicians and engineers alike
A. Obey the following procedure if the manufacturer provides you different instructions
B. If the manufacturer instructs you differently, the following procedure should be ignored
C. If the man ufacturer's instructions are different from the following procedure, obey the following procedure
A. 此蒸发器控制器适用于所有系统。因此,也可以控制终端加热器。
B. 所有系统适用于此蒸发器控制器。因此,也可以控制终端加热器。
C. 此蒸发器控制器适用于所有系统。因此,也可以控制热油加热器。
A. Make sure that some of the lights on the front of the CMU do not go out
B. Make sure that all the lights on the front the CMU do not illuminate
C. Make sure that all the lights on the behind of the CMU do not come on.
A. 辅助燃油箱通常是可移动的油箱。
B. 辅助燃油箱通常是可拆卸的油箱。
C. 辅助燃油箱是常规的可拆卸的油箱。
A. The retaining clip must move quickly into position.
B. The retaining clip should move quickly into position.
C. The retaining clip should move quickly look.
A. If they fail, temporary damage can occur.
B. If they drop, permanent injury can occur.
C. If they fall, permanent damage can occur