A、 高温和易燃的液体泄露可能会导致起火,危及飞机安全。
B、 易燃液体会引起火灾,这样飞机就危险了。
C、 易燃流体会引起火灾,危及飞机安全。
答案：C
A、 高温和易燃的液体泄露可能会导致起火,危及飞机安全。
B、 易燃液体会引起火灾,这样飞机就危险了。
C、 易燃流体会引起火灾,危及飞机安全。
答案：C
A. The autothrust system is not powered and cannot operate.
B. The autothrust system is shut off so it is not in operation.
C. The autothrust system is powered but not running.
A. 当单向活门打开时,压力降低。
B. 当释压活门打开时,压力增加。
C. 当释压活门打开时,压力降低。
A. 与飞机相应的重量,包括类型的座椅和内部、航空电子设备、附件、标准设备和固定装置,以及基于该萱量的典型空重和最大有效载荷
B. 与飞机相应的重量,包括典型的座椅和内部、航空电子设备、附件、标准设备和固定压舱物,以及基于该重量的典型空重和最大有效载荷
C. 与飞机附加的重量,包括典型的座椅和内部、航空电子设备、附件、标准设备和固定装置,以及基于该的典型空重和最大有效载荷
A. Add 5 ml of hardener to the compound.
B. Add 5 ml of adhesive to the compound.
C. Put 5 ml of hardener to the component.
A. 将O形环安装在锥形轴承的内部凹槽中
B. 将O形环安装在圆柱形轴承的内部凹槽中
C. 将O环安装在球形轴承的内部凹槽中
A. Obey the safety precautions when you do work with high voltages.
B. Obey the safety warnings when you do work with high impedance.
C. Obey the safety cautions when you do work with high capacitance.
A. 滑油通过皮肤吸入身体是危险的。
B. 皮肤和身体粘上滑油是危险的。
C. 身体不能通过皮肤来抵抗滑油带来的危险。
A. The manufacturers of major components must provide maintenance,troubleshooting,inspection and repair data in the same layout of this specification.
B. The manufacturers of major components is looking forward to maintenance,troubleshooting,inspection and repair data with the same form of this specification.
C. The manufacturers of major components should provide maintenance,troubleshooting,inspection and repair data with same format of this specification.
A. To list repair or modification orders, reference may be made to other document＇s repair standards or the definition of special repair or modification elsewhere (e.g. Service kits, service notices, etc.).
B. Listing the repair or modification direct ions may contrast to the repair rules of another document or especial repairs or modifications defined elsewhere (e.g. service kits, service annunciations, etc.).
C. Set forth repair or modification instructions and may refer to a standard repair in another document or a special repair or modification defined elsewhere, such as in a service kit, service bulletin, etc.
A. AWARED
B. FAMILIAY
C. KNOW
