That portion of the systems which controls the position and movement of the horizontal stabilizer/canard.

A. This step is applied to primer layer only.

B. This step can be only applied when the top is painted.

C. This step is applicable only when you apply the top layer of paint.

A. 小心确认管路尽可能靠近探头支架的面板而不要碰到探头。

B. 小心确认接头尽可能靠近面板的天线支架而不要碰到天线。

C. 小心确认探头尽可能靠近面板的天线支架而不要碰到天线。

A. 热电池汇流条通常接受动力，从主电池或者主电池转换器中。

B. 热电池组件通常接受动力，从主电池或者主电池充电器中。

C. 热电池汇流条通常从主电池或者主电池充电器中获得动力。

A. If abbreviations have special meanings, they may be used.

B. Abbreviations should not be used if they are universally meaningful.

C. Only use abbreviations whose meanings are generally recognized.

A. If the unit is not modified, its service life will be possibly shorter.

B. Without the modification of the unit, its service life is likely shorter than present.

C. Without the modification, it is possible that the service life of this unit will be shorter than usual.

A. When installing the distributor, refrain from changing the timing.

B. Ensure that you do not adjust the timing to install the distributor.

C. Do not move the timing when you install the distributor.

A. 焊接时请带防护面罩。

B. 在焊接过程中，请使用保护罩。

C. 在焊接的程序中有使用防护屏的要求。

A. Inspect the fairing completely.

B. Do a detailed visual inspection of the fairing.

C. Inspect the whole fairing.

A. The function of the rules in this specification is to direct the revising of all materials that are contained in Maintenance Manuals prepared by manufacturers.

B. With respect to format, style and method of presenting for all materials which are contained in Maintenance Manuals prepared by manufacturers, you can refer to the rules that are included in this specification.

C. When presenting format, style and method for rules of this specification, all materials of Maintenance Manuals prepared by manufacturers shall be accorded with.

A. Illustrations should be used when they will simplify, shorten or make the text easier to understand.

B. When illustrations can simple, shorten or make the text easy for understanding, they may be used.

C. Whenever diagrams can simple, shorten or make the content easy to understand, they could be used.