600.The manufacturer's masthead,publication title,aircraft model and
issue and revision dates or codes may be omitted from individual pages
at the option of the manufacturer in small,permanently bound manuals.

A. 　Trichloroethylene is good for health.

B. 　Trichloroethylene is hazard for health.

C. 　When there is trichloroethylene, you shouldn't worry about it.

A. 　如果调节止动不正确,测试结果将不准确。

B. 　如果调节止动未修正,测试结果将不准确。

C. 　如果止动点的调整不正确,测试结果将不准确。

A. 　Clean the surface to ensure there will be good adhesion.

B. 　Clean the surface to ensure firm adhesion.

C. 　Clean the surface to make sure that the bond is satisfactory.

A. 　当你使用产生火花的电气设备时,请带上护目镜。

B. 　当你使用产生火花的电气设备时,请带上面罩。

C. 　当你使用产生火花的电气设备时,请穿上防护服。

A. 　INBOARD

B. 　OUTBOARD

C. 　ONBOARD

A. 　LOCK

B. 　JOINT

C. 　LINK

A. 　制造商决定将封面上的信息标示在左侧。

B. 　制造商将封面信息做为指引在左侧列出。

C. 　封面上包含的信息将由制造商自行决定。

A. 　垂直列表使复杂的长句子更容易阅读和理解。

B. 　垂直方向上的清单使复杂的长句子更容易读取和理解。

C. 　长的复合句可以通过垂直列表简化以进行阅读和理解。

A. 　Only approved personnel must operate the brakes.

B. 　Only trained personnel must operate the brakes.

C. 　Only approved people must operate the brakes.

A. 　A value of 2 mm is permitted.

B. 　A value of 2 mm is rejected.

C. 　A value of 2 mm is unacceptable.