A、 China＇s first large passenger plane C919 flew successfully on May 5.—Yes. What＇s more, it was built with some help in Shanghai.
B、 China＇s first large passenger plane C919 flew successfully on May 5.—Yes. What＇s more, it was built from our friends in Shanghai.
C、 China＇s first large passenger plane C919 flew successfully on May 5.—Yes. What＇s more, it was built by ourselves in Shanghai.
答案：C
A、 China＇s first large passenger plane C919 flew successfully on May 5.—Yes. What＇s more, it was built with some help in Shanghai.
B、 China＇s first large passenger plane C919 flew successfully on May 5.—Yes. What＇s more, it was built from our friends in Shanghai.
C、 China＇s first large passenger plane C919 flew successfully on May 5.—Yes. What＇s more, it was built by ourselves in Shanghai.
答案：C
A. 对于标准和选装的发动机和螺旋桨装置以及燃油和滑油系统,应提供描述性数据。
B. 参考数据应包活标准和可用发动机和螺旋桨设备以及燃油和滑油系统。
C. 系统数据必须涵盖常规和可用发动机和螺旋桨装置以及燃油和润滑油系统。
A. Use a degreasing agent to remove oil and grease
B. Draw oil and grease from a degreasing agent
C. Add oil and grease into a degreasing agent
A. The EEC process simulation signal from the high pressure turbine.
B. The EEC receive analog signal from high pressure turbine.
C. The high pressure turbine send discrete signal to EEC.
A. 确保装置底部两个接线板粘合
B. 确保装置底部两个接口结合
C. 确保装置顶部两个接线板粘合
A. 贴标签于章节编号或标题。
B. 在标签上标注章节号或标题。
C. 标记所有标签以及章节编号或标题
A. 从冷冻室里取出来之后,铆钉必须在15分钟以内完成装配
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. Dry all metal parts that have different metal inserts or deep blind holes in an oven at 225 to 275℉ (107 to 135℃) for a minimum of one hour.
B. Put all different metal inserts or deep blind holes metal parts in an oven at 225 to 275℉ (107 to 135℃) for a maximum of one hour.
C. All metal parts that have different metal inserts or deep blind holes are dry in an oven of 225 to 275℉ (107 to 135℃) for a minimum of one hour.
A. 拆下内层机翼铰链。
B. 拆开襟翼铰链的内侧整流罩。
C. 拆开缝翼铰链内层整流罩。
A. Scientific verbs must disobey the same rules as other approved verbs in STE.
B. Technical verbs must obey the same rules as other approved verbs in STE.
C. Mechanical verbs must violate the same rules as other approved verbs in STE.
A. The SMYD 1 will limit rudder movement when flaps are up if trailing edge flaps receive data; from up limit switch of SMYD 1 during yaw damping.
B. The SMYD 1 will limit rudder movement after receiving date from up limit switch of trailing edge flaps during yaw damping when flaps are up.
C. The SMYD 1 will limit yaw camping to reduce rudder movement when flaps are up if trailing edge flaps receive data from up limit switch of SMYD 1.
