Make sure that the generator operates smoothly.

A. 在接触到升降舵调整片后缘时，将指示器归零。

B. 在接触到升降舵调整片前缘时，将指示器归零。

C. 当连接到升降舵调整片前缘时，将指示器一次性归零。

A. The associated warning light should illuminate after 30 seconds.

B. The associated caution light should deactivate after a duration of 30 seconds.

C. The caution light, regardless of its position, should turn off within 30 seconds.

A. 当维修程序不要求很长且其相关内容简单，则这些内容可以和维修实践编辑在一起。

B. 当所需的维修程序不长且相对简单时，可以将上述的内容组合在一个标题下，称为维修实践。

C. 当要求维修程序不得过长、内容简明扼要时，可以将上述内容进行组合，编入维修实践中。

A. Systems/Chapters that are not applicable to the product by the manufacturers may be omitted or, where possible, omitted.

B. Manufacturers may omit Systems/Chapters that do not apply to the product, or omit such Systems/Chapters where feasible.

C. Manufacturers may omit System/Chapters that are not applicable to the product or combine System/Chapters where it is feasible.

A. 在此过程中，使用12英寸螺刀手柄。

B. 在此过程中，使用12英尺扳手手柄。

C. 在此过程中，使用12英寸扳手手柄。

A. Make sure that there is something in the pipe.

B. Make sure that there is nothing in the pipe.

C. Make sure that blockage is in the pipe.

A. 应有图标来显示起落架锁、舵面锁、堵头堵盖、系留点等的位置。

B. 应有图标来显示起落架锁、舵面锁、堵头和蒙布、系留点等的位置。

C. 应有图标来显示起落架锁和舵面锁，堵头堵盖，系留点位置等信息。

A. 本课件仅适用于特定的操作系统。

B. 本软件只适用于特殊的操作系统。

C. 本软件仅与指定的操作系统兼容。

A. "Maintenance Practices" include servicing, removal/installation, adjustment/test, inspection/check, cleaning/painting, and approved repairs. "Maintenance Practices" should obey the instructions of the Troubleshooting Section.

B. "Maintenance Practices" include servicing, removal/installation, adjustment/test, inspection/check, cleaning/painting, and approved repairs. "Maintenance Practices" should be located after the Troubleshooting Section.

C. "Maintenance Practices" include servicing, removal/installation, adjustment/test, inspection/check, cleaning/painting. And approved repairs should be located after the Troubleshooting Section.

A. 在高压设备附近工作时，要注意遵守相关的安全预防措施。

B. 进行高压设备操作时要遵守安全操作手册。

C. 在高压设备上工作时要遵守安全防范措施。