A、 In this specification, for those who do not have an established code,
individual electrical symbols are given as a suggestion.
B、 As a suggestion for those who do not have an established code, individual
electrical symbols are gained in this specification.
C、 As a suggestion for those who do not have an established code, individual
electrical symbols are required in this specification.
答案:A
A、 In this specification, for those who do not have an established code,
individual electrical symbols are given as a suggestion.
B、 As a suggestion for those who do not have an established code, individual
electrical symbols are gained in this specification.
C、 As a suggestion for those who do not have an established code, individual
electrical symbols are required in this specification.
答案:A
A. 当飞机在地面时用来估计燃油量的辅助系统.
B. 当飞机在地面时用来计算燃油量的辅助系统.
C. 当飞机在地面时用来探测燃油量的辅助系统.
A. CHANGE
B. CONVERT
C. TURN
A. Listing possible causes of each trouble is to show what sections of the
system may be at fault is the first thing we should do.
B. What sections of the system may be at fault depends on the first step
in listing possible causes of each trouble.
C. To show what sections of the system may be at fault, listing possible
causes of each trouble is the first thing we should do.
A. GET INTO
B. GO INTO
C. ENTER
A. This work is applicable to horizontal installations.
B. This work is applicable to direction installations.
C. This work is applicable to vertical installations.
A. 如果有编号,它们无需遵循本规范中的编号而按流程编号,为了避免因规范
材料不适用飞机构型而产生的“间隙”。
B. 如果有编号,它们无需遵循本规范中的编号而按特定的方法编号,以避免因
规范材料不符合飞机型号而产生的“差距”。
C. 如果有编号,它们应按顺序编号,无需遵循本规范中的编号,以避免因规范
内容不适用飞机型号而产生的“间隙”。
A. 从冷冻室里取出来之后,铆钉必须在 15 分钟之内完成装配。
B. 从冷冻室里取出来之后,铆钉必须放置 15 分钟以后才能装配
C. 从冷冻室里取出来 15 分钟之内不可以装配。
A. Put
B. Move
C. Set
A. 调节/测试、调节测试说明应提供指示以完成测试或检查及确保系统、子系统
或组件中装配组件的完整性。
B. 调节/测试、调节测试说明应提供完成测试或检查的指示,以确保系统、子系
统或组件中装配的操作部件的完整性。
C. 调节/测试、调节测试说明应提供指示以完成测试或检查及确保作为系统、子
系统或组件中装配的操作部件的完整性。
A. This material releases dangerous fumes when it touches hot surfaces.
B. On contact with hot surfaces, this material produces dangerous fumes.
C. This material happens dangerous gases when it comes into contact with
hot surfaces.