A、 The data may be supplemented by brief descriptions of additional Characteristics or features if desired.
B、 If necessary, the detail may supplement some simple descriptions of additional characteristics or properties.
C、 If desired. The detail may be added by simple presentations of additional values or properties.
答案：A
A、 The data may be supplemented by brief descriptions of additional Characteristics or features if desired.
B、 If necessary, the detail may supplement some simple descriptions of additional characteristics or properties.
C、 If desired. The detail may be added by simple presentations of additional values or properties.
答案：A
A. 如果一个公司出版的手册被使用,那么该手册的格式和布局即纳入规范的要求
B. 如果一个公司使用了按自己的样式出版的手册,那么手册的格式和布局应当遵循本规范
C. 如果使用一个公司出版样式的手册,那么手册的格式和布局应当遵循本规范
A. 将封圈安装在锥形轴承的凹槽里
B. 将封圈安装在圆形轴承的凹槽里
C. 将封圈安装在球形轴承的凹槽里
A. The isolation valves are interchangeable with the APU shutoff valve, so the valves should have the same serial number.
B. The isolation valves and the APU shutoff valve are identical.
C. The isolation valves are identical with each other and with the APU shutoff valve, but you can not change them each other.
A. A free flow of information existed between the operator, FAA and ABC Aircraft Company is the basis for the CAP to be success.
B. For the continuous success of CAP, a free exchange of the existed information between the operator, FAA and ABC Aircraft Company is necessary.
C. A flow of information existed free of charge between the operator, FAA and ABC Aircraft Company is the essential for the CAP to be success.
A. The wheel chocks must be put forward of the wheels while the aircraft is on the ramp.
B. If the aircraft must be parked on the apron, put the wooden blocks in front of the wheels.
C. If you must park the aircraft on a slope, make sure that wheel chocks are in front of the wheels.
A. The manufacturer＇s masterhead, model and publication title shall appear at the top of each page except on those pages where a component manufacturer＇s masterhead appears in accordance with Paragraph 7.1.4;
B. The manufacturer＇s masthead, model and publication title shall appear at the top of each page except on those pages where a component manufacturer＇s masthead appears in accordance with Paragraph 7.1.4;
C. The component manufacturer＇s masthead, model and publication title shall appear at the top of each page except on those pages where a manufacturer＇s masthead appears in accordance with Paragraph 7.1.4;
A. 张力是正确的
B. 校正张力
C. 正确的拉力
A. Examine the area that is around the drain holes for signs of corrosion.
B. Check the scavenge hole and areas around it for corrosion
C. Make sure that there＇s no corrosion around the drain hole
A. You must give the obvious signal in a certain way in order to be seen by the pilot.
B. You must stand on a specific road, that is a clear signal for the pilot.
C. You must give the pilot the clear sign al that is not misunderstood by the pilot.
A. 用脱脂剂清除滑油和油脂;
B. 用清洗剂清除滑油和油脂;
C. 用脱脂剂清除多余的滑油和油脂;
