76、用软布对表面抛光,直到它变得有光泽。

A. 　通气油箱排放单向活门也防止燃油从 1 号和 2 号主油箱流到通气油箱。

B. 　通气油箱排放检点活门也帮助 1 号和 2 号主油箱燃油流到通气油箱。

C. 　通气油箱排放单向活门也允许燃油从 1 号和 2 号主油箱流到通气油箱。

A. 　 Ground Control depicts minimum diameter of turning for taxiing and ground operation.

B. 　 Ground Control describes minimum radius of turn for taxiing and ground handling.

C. 　 The least radius of turn for taxiing and ground maneuver is described in Ground control.

A. 　 some airplanes maintenance manuals have enough information so that these airplanes need CAPs

A. 　 According to the "GAMA Specification No.1”, compile the Pilots Operating Handbooks.

B. 　 Prepare Pilots Operating Handbooks through "GAMA Specification No.1".

C. 　 Edit "GAMA Specification No.1”, in accordance with Pilots Operating Handbooks

A. 　用一块布沿钢索摩擦,以发现损伤。

B. 　要找出电线上的损伤,用一块布在上面擦一擦。

C. 　用布擦干净导线以发现损伤。

A. 　When wheel is dried, clean with the compressed air.

B. 　 When wheel is cleaned, dry with the compressed air.

C. 　 When wheel is cleaned, dry with the impressed air.

A. 　如何识别这些故障,排故信息以及这些故障的补救措施应该提供

B. 　 此规章应提供可能故障的排故信息,以及对这些故障的补救措施

C. 　应提供描述可能故障的排故信息,如何识别这些故障,以及针对那些故障的纠正措施

A. 　 The operator reassembled the linkage.

B. 　 The operator adjusted the cable.

C. 　 The operator adjusted the linkage.

A. 　 For vocabulary, only main alternation are highlighted, minor alternations to many approved and not
approved examples are not highlighted.

B. 　 For wordlist, only major changes are highlighted, minor changes to various approved and not approved
examples are not highlighted.

C. 　 For vocabulary, only main alternation are prominent, minor alternations to many approved and not
approved examples are not prominent.

A. 　故障隔离使用识别、寻找和纠正任何发生在飞机上的故障的方法,并提供所需的信息。

B. 　故障隔离提供信息,这些信息用于定位、寻找和纠正任何发生在飞机上的故障。

C. 　故障隔离提供信息,这些信息用于识别、定位和纠正任何可能会发生在飞机上的故障。