A、 An annunciator device is displayed on the panel, which shows how it works.
B、 If an annunciator panel is installed, explain how it operates.
C、 If a display appears on the annunciator panel, it explains that how the system works.
答案：B
A、 An annunciator device is displayed on the panel, which shows how it works.
B、 If an annunciator panel is installed, explain how it operates.
C、 If a display appears on the annunciator panel, it explains that how the system works.
答案：B
A. Correct situation is important because it shows how the different parts of the text are relied and to prevent ambiguity.
B. Correct punctuation is important because it shows how the different parts of the text are related and to prevent ambiguity.
C. Correct punctuation is important because it shows how the different parts of the text are related and to prevent ambitious.
A. If the Halon extinguisher has its lever lock pin lost, you must scale the extinguisher to make sure if it is full.
B. If the hand lock pin on the Halon fire flask is not there, you must weight the extinguisher to see if it is full.
C. If the handle lock pin on the Halon extinguisher is not there, you must weigh the extinguisher to find if it is full.
A. 在设计的概要图里，可能需要在让图表内容详实和便于阅读理解的简单之间妥协。
B. 在设计原理图时，可能有必要在使图不言自明所需要的细节和易于阅读和理解所必需的简单之间作出折衷。
C. 在设计插图的过程，涵盖细节来让图表自行展示且方便阅读和理解是有必要的。
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. If the error is more than 3 degrees, calibrate the glide slope.
B. If the error is more than 3 degrees, calibrate the compass.
C. If the error is more than 3 degrees, calibrate the gyroscope.
A. Write notes only to give content, not commands.
B. Write notes only to give information, not instructions.
C. Write cautions only to give information, not orders.
A. 在向系统中注入新滑油之前，强制性重置油滤。
B. 在向系统中注入新滑油之前，必须更换油滤。
C. 在系统中注入新滑油之前，建议更换过滤器。
A. 余下说明仅适用于装有机身油箱的飞机。
B. 装有中心油箱的飞机可以参考下面的说明。
C. 下面的说明阐述了装有机身油箱的飞机的操作规范。
A. 最大运行极限速度是指在正常飞行中不能故意超过的速度限制。
B. 最大极限运行速度是指飞机在正常飞行中不能超过的速度限制。
C. 最大极限运行速度是指飞机在正常飞行中不能缓慢超过的速度限制。
A. 用干净的毛巾清洁表面。
B. 用干净的布擦表面。
C. 用干布擦表面。
