753、 To get the correct clearance, add special shims, as necessary

A. 　英语是科学、工艺和人际关系的交流语言。

B. 　 英语是科学、技术和相关人员的互通语言。

C. 　英语是科学、技术和人际关系的国际语言。

A. 　加入溶剂使油漆变得更稀薄

B. 　加入溶剂使油漆变得更稳定

C. 　在油漆里加入更多的溶剂

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. 　 Use a hole instrument to examine the turbine internally

B. 　 Use a borescope to examine the combustor internally.

C. 　 Use a hole instrument to examine the combustor externally.

A. 　 Add 5 ml of hardener to the compound.

B. 　 Add 5 ml of adhesive to the compound.

C. 　 Put 5 ml of hardener to the component.

A. 　优先计算机借助于应用逻辑,将来自部件的输出参数与部件自身的可用数据进行比较。

B. 　优先计算机借助于关联逻辑,将来自部件的输出参数与优先计算机自身的可用数据进行比较。

C. 　优先计算机比较以下内容、来自部件的输出参数与优先计算机自身的可用数据,这个数据是借助于关联逻辑
产生的。

A. 　 Even though this specification is conformed to recognized industry practices,
it is prepared in broad
genuine terms and it is recognized that problems will occur which are not handled enough by the
specification.

B. 　 Although this specification coheres with recognized industry practices, it is written in vast general terms
and it is asserted that problems will appear which are not treated sufficiently by the specification.

C. 　 Though this specification complies with accepted industry practice, it is compiled in wide generic terms
and it is recognized that problems which are not treated adequately by the specification will arise.

A. 　 Keep the power lever at the "start" position when the specified minimum oil temperature is not reached.

B. 　 After the specified minimum oil temperature is arrived, put the power lever at the “start" position.

C. 　 When the specified minimum oil temperature is reached, put the power lever at the “off" position.

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. 　 If there is hum from the loudspeaker, don’t adjust the potentiometer

B. 　 Adjust then potentiometer unless hear a hum from the loudspeaker

C. 　 Adjust the potentiometer until the loudspeaker no longer hums.