A、 确保警告灯至少亮 3 秒。
B、 确保告诫灯亮的时间不超过 3 秒。
C、 确保警告灯在 3 秒内点亮。
答案：C
A、 确保警告灯至少亮 3 秒。
B、 确保告诫灯亮的时间不超过 3 秒。
C、 确保警告灯在 3 秒内点亮。
答案：C
A. That portion of the system is used to indicate the quantity,temperature and pressure of the oil.
B. That portion of the system is used to indicate the quality,temperature and pressure of the oil.
C. That portion of the system is used to indicate the quantity,temperature and pressure of the fuel.
A. The actuator receives a hydraulically controlled mechanical command from FCC who sends an electrical commands and the aileron and the elevator power control units(PCU) will carry out this command.
B. FCC sends an electrical order to autopilot actuator.The actuator converts it to a hydraulically controlled mechanical command.The aileron and the elevator power control units(PCU) will carry out this command."
C. FCC sends an electrical commands to autopilot actuator.The actuator receive it to a hydraulically controlled unit .The aileron and the elevator power control units(PCU) will carry out this command from hydraulically controlled unit.
A. The power source that are discussed respectively under the appropriate chapter heading shall provide power to at least two systems.
B. When two or more systems are served by a single power source,that power source will be discussed separately under the appropriate chapter heading.
C. The system that is powered by two or more power sources shall be discussed separately under the appropriate chapter heading.
A. 维护手册应提供标牌或标签的位置和图示, 以表明哪些是最低设备清单要求的。
B. 维护手册应提供标牌或标签的位置和图示, 以表明哪些是最低设备清单项目。
C. 维护手册应提供标牌或标记的位置和图示, 以表明哪些是最低设备清单要求的。
A. 组件的电流通过发动机提供给防冰系统。
B. 发动机产生的部分电能供给防冰系统使用。
C. 发动机的电力部件支持防冰系统。
A. Briefly describe and explain principle of operation of any new kinds of flight instruments.
B. Briefly introduce the operation principal ofany new kinds of flight apparatus."
C. Briefly describe and explain the operation principle ofany new kinds of flight displays."
A. Apply two kindreds of protective compound to shield the sealant from any harm caused by hydraulic fluid.
B. In order to prevent damage to the sealant from hydraulic fluid,it is necessary to apply two layers of protective compound.
C. To prevent hydraulic fluid from drowning the sealant,it is recommended to apply two layers of protective compound.
A. 如果按照制造商的设备标准装修,厨房包括台面、座椅、置物架、备料设备等。
B. 如果按照运营商设计的标准设备装配,卫生间包括镜子、座椅、台盆、冲洗设备等。
C. 如果以制造商指定的标准设备来提供,盥洗室包括镜子、座椅、橱柜、分装设备等物品。
A. 厨房指的是存放和准备食物和饮料的区域。如果可拆卸和固定的橱柜、烤箱、冰箱、垃圾箱、碗架、咖啡机是制造商指定的标准设备,则也属于厨房设备。
B. 厨房指的是存放和准备食物和饮料的区域。包括可拆卸和固定的橱柜、烤箱、冰箱、垃圾箱、碗架、咖啡机,并且这些设备是制造商指定的标准设备。
C. 厨房指的是存放和准备食物和饮料的区域。厨房内可拆卸和固定的橱柜、烤箱、冰箱、垃圾箱、碗架、咖啡机也是制造商指定的标准设备。
D. C.厨房指的是存放和准备食物和饮料的区域。厨房内可拆卸和固定的橱柜、烤箱、冰箱、垃圾箱、碗架、咖啡机也是制造商指定的标准设备。
A. The gears will automatically engage if a malfunction occurs.
B. If there is proper functioning,the gears will automatically engage.
C. If there is a malfunction,the gears will automatically disengage.
