A、 将导轨嵌放在轴上。
B、 将套简放在支杆上。
C、 把吊环钩在钩环上。
答案：C
A、 将导轨嵌放在轴上。
B、 将套简放在支杆上。
C、 把吊环钩在钩环上。
答案：C
A. Text shall be as brief and concise as practicable.
B. The text is simple and clear for readers.
C. When preparing the text, it must be easy and relevant.
A. Magnet valves shall be marked with distinctions, is to indicate the valve spring-loaded into the open or closed position.
B. ElectroMagnetic valve shall be marked with a feature indicating whether the valve is spring-loaded into the open or closed position.
C. Solenoid valves shall be shown with a mark, is to indicate the valve spring-loaded to the open or closed position.
A. The system has no faults after the green light is tested.
B. The system still works when the green light illuminates.
C. The system is ready to work when the green light illuminates.
A. Necessary information by manufacturer should be provided in this chapter to maintain, overhaul or major repair the aircraft so as to properly level it during the life of the aircraft.
B. In order to properly level the aircraft when performing repair, overhaul or major repairs during the life of the aircraft, this chapter should provide all considered information by manufacturer.
C. This chapter shall provide that information considered necessary by the manufacturer to properly level the aircraft for any of the various maintenance, overhaul or major repairs which might become necessary during the life of the aircraft.
A. 动词的词组
B. 动词的时态
C. 动词的组合
A. 维护手册的简介部分应包含供应商出版物的清单,或提及此类清单的位置,无论这些清单是包含在系统说明中还是在单独的文档中提供的
B. 维护手册的简介部分应包含供应商出版物的清单,并提及此类清单的位置,无论这些清单是包含在系统说明中还是在单独的文档中提供的
C. 维护手册的简介部分既不包含供应商物的清单,也未提及此类清单的位置,无论这些清单是包含在系统说明中还是在单独的文档中提供的
A. Staff must violate this procedure.
B. All persons must follow this procedure.
C. Personnel must deviate from this procedure.
A. 余下说明仅适用于装有机身油箱的飞机
B. 装有中心油箱的飞机可以参考下面的说明
C. 下面的说明阐述了装有机身油箱的飞机的操作规范
A. Operators should negotiate with their local regulatory agency to adjust intervals to a best fit for their individual operational environments.
B. Airlines should consult local authority, the interval shall be adjusted although it best suits their unique operational environment.
C. In order to get the best intervals for their operational environments, operators should consult with local administration.
A. 饮用水系统每三天至少放一次水,或使用一次。
B. 水系统每三天被排放和使用一次
C. 饮用水系统每三天至少放一次水并使用一次。
