918、 lf you’ see discoloration, replace the part.

A. 　 Fuel leaks can decrease engine performance.

B. 　 Oil leaks can increase engine performance.

C. 　 Fluid leaks can decease engine efficiency

A. 　扭力连接组件将齿轮的扭力传递到支柱上。

B. 　支撑轴产生扭转力,并将扭转力通过扭力杆组件传递到减震支柱上

C. 　扭力杆组件将扭力负载从轮轴传递到减震支柱

A. 　 For more information, refer as official reference books.

B. 　 For more information, refer to official reference books.

C. 　 More information referred to official reference books.

A. 　为了保证飞机的适航性,飞机被推荐了检查程序。

B. 　推荐的检查方案随飞机一并交付,以保证其适航性。

C. 　飞机交付了推荐的检查程序,以保持它们的适航性。

A. 　制造商决定将封面上的信息标示在左侧

B. 　制造商将封面信息作为指引在左侧列出

C. 　封面上包含的信息将由制造商自行决定

A. 　依次执行以下工作以安全打开相应发动机上的左右侧反推

B. 　安全打开相应发动机上的左右侧反推来依次执行以下工作

C. 　依次执行以下工作以安全打开相应发动机上的左右侧推力杆

A. 　 The aim of STE is that readers all over the world can easily understand the technical texts and that writers
who are responsible for preparing technical texts know how to prepare them in a easy method.

B. 　 The objective of STE is to provide writers with general principles on how to prepare technical documents in
a clear, simple and distinct manner That readers all over the world can easily understand.

C. 　 The function of STE is to describe how to prepare technical texts in a easy. Clear and specific way and to
allow readers all over the world to understand difficultly.

A. 　对所有维修过的产品进行全面检查。

B. 　对所有维修过的产品进行仔细检查。

C. 　对所有维修过的产品进行初始检查。

A. 　该规范包括一些新材料或新方法

C. 　该规范几乎不包括新材料或新方法

A. 　在表面放置一块透明塑料片。

B. 　 在外面放置一块复合材料薄片。

C. 　将一块强化塑料置于部件表面。