658、适航部分必须规定每个强制更换时间

A. 　 Indicated Airspeed is corrected for instrument error and the speed of an aircraft shown in the airspeed
indicator.

B. 　 Indicated Airspeed is the speed of an aircraft that is corrected for instrument error and shown in the
airspeed indicator.

C. 　 The speed of an aircraft is shown in the airspeed indicator. It is corrected for instrument error.

A. 　这盏灯不能点亮。I

A. 　尽管飞机在生产是已经强调了技术文件的作用,在实际使用 ABC 会继续提供必要的支持,厂方会一直保持
对维修技术和零部件方面的支持

B. 　尽管飞机在生产完成出厅,在技术文体方面给子了技术支持,当飞机投入实际使用中,ABC 还将+直保持
对维修技术和零部件方前的支持

C. 　尽管本文件中提到的飞机已经停产,ABC/将按照我们规定的公司政策一如既往地支持它们、厂方在规定的
政策范围内保持技术支持和零部件支持

A. 　The specification gives the symbols for relays, diodes, and other parts of the system.

B. 　The specification gives the requirement for markings on relay, triode and other parts of the system.

C. 　 The specification excludes symbols for relays, diodes, and other system parts.

A. 　把 0 形封圈浸泡在液压油里面

B. 　防止液压油腐蚀 0 形封圈。

C. 　用液压油润滑 0 形封圈。

A. 　 Clean window using much quantities of soap and water.

B. 　 Clean window using liberal quantities of soap and water.

C. 　Clean window with large quantities of soap and .water.

A. 　该符号指该章节的全部或大部分规则。

B. 　该索引指本部分的全部大部分规则。

C. 　该内容包括那个部门的全部或大部分规则。

A. 　 Grind the surface with a soft cloth after it becomes light.

B. 　 Rub the surface with a soft cloth when it becomes brightness.

C. 　 Polish the surface with a soft cloth until it becomes shiny.

A. 　 Visual difference is acceptable between the previous surface and the new surface.

B. 　 There should be no visual difference between the initial surface finish and the new surface finish.

C. 　 It is forbidden to have acoustic difference between the former surface finish and the new surface finish.

A. 　The Handbook producer can choose the alternatives in addition to his limited choice or otherwise limited.