A、 The on-side coupler sends the off-side coupler an inhibit signal to prevent the off-side radio from transmitting.
B、 The on-side coupler sends the off-side coupler an inhibit discrete to prevent the off-side radio from transmitting.
C、 The on-side coupler sends the off-side coupler an inhibit discrete to leave the off-side radio from transmitting.
答案：B
A、 The on-side coupler sends the off-side coupler an inhibit signal to prevent the off-side radio from transmitting.
B、 The on-side coupler sends the off-side coupler an inhibit discrete to prevent the off-side radio from transmitting.
C、 The on-side coupler sends the off-side coupler an inhibit discrete to leave the off-side radio from transmitting.
答案：B
A. 全球定位系统是一种长距离导航系统,其使用导航输入生成一系列异步卫星的信号。
B. 全球定位系统是一种长距离导航系统,其使用导航输入生成一系列同步卫星的信号。
C. 全球定位系统是一种长距离导航系统,其使用一系列同步卫星所发射的信号作为导航输入。
A. 所有提供给客户的技术文件中的术语应保持一致;
B. 所有提供给客户的技术文件中的单位应保持一致;
C. 所有的术语都应该包含在提供给客户的技术文件中;
A. Upon designed and approved, completed maintenance procedures must be established. This procedure must provider clear easy language to people who need it.
B. Upon design and approval, the establishment of complex maintenance procedures is a must. This procedure must provide a clear, precise language to those who need it.
C. Once designed and approved, the establishment of thorough maintenance procedures is a must. This procedure must be available in clear, concise language to those who need it.
A. drink contaminated water.... must happen.
B. drink water free xxx, illness can occur.
C. Drink water with Xxx, you will be sick.
A. Make sure that the load on the jacks is not more than the maximum load special in this procedure.
B. Make sure that the load on the jacks is not more than the maximum load specified in this procedure.
C. Make sure that the load on the springs is not more than the maximum load specified in this procedure.
A. WORKS
B. OPERATES
C. MAKES
A. Basic control and operation information describing how the airplane components are controlled and how they operate, including any special procedures, and limitations that apply.
B. Basic control and operation information describing how the airplane components are controlled and operated, including any special procedures, and limitations that apply.
C. Basic control and operation information describing how the airplane components controll and operate, including any special procedures, and limitations that apply.
A. 在左边空白处用黑色垂直线或用“手形指示”来标记确定插图的修改部分。
B. 用与修改部分相对的左边空白处的黑色垂直线或用“手形指示”来确定插图的修改。
C. 用左边空白处的黑色水平方向直线或用“手形指示”来确定插图的修改。
A. Lubricate the elevator tab hinges.
B. Lubricant the elevator tab links.
C. Grease the aileron tab hinges.
A. 设备对没有列出的飞机的重量或平衡没有显著影响。
B. 对飞机重量或平衡没有显著影响的设备不需要列出。
C. 没有明显影响的设备的重量或平衡在没有列出的飞机上。
