A、 All sensors provide implied information.
B、 All sensors supply indication data.
C、 All sensors can receive indication data.
答案：B
A、 All sensors provide implied information.
B、 All sensors supply indication data.
C、 All sensors can receive indication data.
答案：B
A. 交流发电系统包括变流器、交流发电机、控制和调节组件， 指示系统，连到主汇流条的导线，但主汇流条不包括在内。
B. 交流发电系统包括变流器、交流发电机、控制和调节组件， 指示系统，连到上述部件的导线，但主汇流条不包括在内。
C. 交流发电系统包括整流器、交流发电机、控制和调节组件， 指示系统，连到上述部件的导线，但主汇流条不包括在内。
A. “检查程序”用于列出要使用的检查程序，如磁性粒子、目视检查等，也可参考其他文件（如《无损检测手册》）中包含的程序。
B. “检查程序”用于规定要使用的检查程序，如磁粉检查、目视检查等，也可指向其他文件（如《无损检测手册》）中包含的程序。
C. “检查程序”用于规定要使用的检查程序，如磁粉检查、目视检查等，并可寻找另一个文件的实际程序，如无损检测手册。
A. Many readers have little knowledge of English. Complex sentence structure and the large number of meanings and antonyms that many English words have can cause misconception.
B. Many readers have a limited knowledge of English. Complex sentence structure and the large number of meanings and synonyms that many English words have can cause confusion.
C. Many readers have a little knowledge of English. Complex sentence structure and the large number of meanings and homonyms that many English words have can cause frustration.
A. 如果由于空间限制必须使用晦涩的写法，则应在图像空白区域用引号标识并解释清楚。
B. 如果由于空间限制必须使用晦涩的缩拼，则应用星号标识并在图像空白区域给出全拼。
C. 如果由于空间限制必须使用晦涩的小写，则应在图像空白区域用括号标识并拼写清楚。
A. Use talcum powder to find external leaks.
B. Use titanium powder to detect external leaks.
C. Use limestone powder to examine internal leaks.
A. 依次执行以下工作以安全打开相应发动机上的左右侧反推。
B. 安全打开相应发动机上的左右侧反推来依次执行以下工作。
C. 依次执行以下工作以安全打开相应发动机上的左右侧推力杆。
A. The fragile connector is usually closed.
B. The quick-break switch is normally in the off position.
C. The frangible fitting is a normally closed valve.
A. Do not perform any work to the aircraft during maintenance.
B. It is forbidden to refuel the aircraft during maintenance.
C. You can add fuel to the aircraft at any time.
A. 把手放在风扇上感受震动。如果风扇是震动的，说明风扇是通电的。
B. 把手放在风扇上感受一下是否有震动。如果你感觉到震动，说明风扇是工作的。
C. 风扇在震动，把手放在风扇上是不安全的。当你感到震动时，风扇是工作的。
A. The emergency procedures check list should be in concise, abbreviated form designed to remind pilots of items to check without providing details concerning the operation of any system.
B. The normal procedures check list which should be in concise, abbreviated form is designed to tell pilots of items to check without providing details concerning the operation of any system.
C. The content of the emergency procedures check list should be in concise, abbreviated form and its purpose is to remind flight attendants of items to check with providing details concerning the operation of any system.
