A、 737飞机,一种中短程飞机,它成功的关键在于波音公司的理念——给航空公司提供附加值,即安全性、操作简单和降低其运营及维护成本。
B、 737飞机,一种中短程飞机,它成功的关键在于波音公司的理念——给航空公司提供附加值,即可靠性、操作简单和降低其运营及维护成本。
C、 737飞机,一种中短程飞机,它成功的关键在于波音公司的理念——给航空公司提供附加值,即舒适性、操作简单和降低其运营及维护成本。
答案：B
A、 737飞机,一种中短程飞机,它成功的关键在于波音公司的理念——给航空公司提供附加值,即安全性、操作简单和降低其运营及维护成本。
B、 737飞机,一种中短程飞机,它成功的关键在于波音公司的理念——给航空公司提供附加值,即可靠性、操作简单和降低其运营及维护成本。
C、 737飞机,一种中短程飞机,它成功的关键在于波音公司的理念——给航空公司提供附加值,即舒适性、操作简单和降低其运营及维护成本。
答案：B
A. 记录穿过交流电流互感器的每束电缆的位置与颜色。
B. 记录穿过交流电流变压器的每根电缆的位置与颜色。
C. 记录每根线束的位置与颜色,这些线束是穿过交流电传感器的。
A. These connection fittings are the fittings on the stabilizers, which are used to connect stabilizers, elevators, rudder pieces, and to support the equipment on the stabilizer;
B. These attach fittings are the fittings on the stabilizers used for the attachment of stabilizers, elevators, rudder, tabs, fairings and for the support of equipment within the stabilizer;
C. These attach fittings are the fittings on the stabilizers used for the attachment of stabilizers, rudder, elevators, tabs, fairings and the equipment within the stabilizer;
A. Among the offices under the Associate Administrator is the Aircraft Certification Service, which has the responsibility for overseeing the Aircraft Certification Directorate, and the is Washington Headquarters operations related design, production, and airworthiness certification.
B. Aircraft Certification Directorate which is one of the offices under the Associate Administrator is responsible for overseeing the Aircraft Certification Directorate, and the Washington Headquarters operations related to design production, and airworthiness certification.
C. Overseeing the Aircraft Certification Directorate, and the Washington Headquarters operations related to design, production, and approval is the duty of Aircraft Certification Service that is among the offices under the Associate Administrator.
A. 座椅锁定高度装置控制了座椅高度。
B. 座椅长度锁装置控制座椅长度。
C. 座椅高度锁机械装置控制座椅高度。
A. Each of the two life vests located at L2 entry door flight crew station is damaged.
B. Each of the two life vests located at L2 entry door flight crew station is out of time limit.
C. Each of the two life vests located at L2 entry door flight crew station is out of service.
A. 飞行控制为自动控制飞机飞行姿态特性提供方法,包括液压助力系统、升降舵脚蹬、控制杆连杆、控制钢索、调整片控制、安装支架等。
B. 飞行控制为人工控制飞机飞行姿态特性提供方法,包括液压助力系统、方向舵脚蹬、控制杆连杆、控制钢索、调整片控制、安装支架等。
C. 飞行控制为人工控制飞机飞行姿态特性提供方法,包括气源助力系统、方向舵脚蹬、控制杆连杆、控制钢索、配平片控制、安装支架等。
A. 拆除部件之前,给系统充气
B. 安装部件之前,给系统释压
C. 断开部件之前,给系统放气
A. The lights change from dim to bright.
B. The navigation lights change from off to bright.
C. The navigation lights change from dim to bright.
A. Use the clean solvent again to leave the oils on the surface.
B. If necessary, clean the oils by applying clean solution.
C. Remove the oils, if necessary, by applying clean solvent again.
A. In order to achieve the objective of providing the pilot with required, useful or desirable information concerning the operation of the particular airplane, in a form reasonably uniform throughout the industry,drafters of Handbooks shall follow the Specification to the extent practical.
B. In the cause of achieve the objective of offering the pilot with required, useful or desirable information concerning the operation of the particular airplane, in a form reasonably agree with throughout the industry,drafters of Handbooks have to after the Specification to the extent practical.
C. The drafters of the manual shall,to the extent practical,comply with this Specification for the purpose of providing the pilot,in a reasonably uniform form,with information necessary,useful or desirable in relation to the operation of a particular aircraft throughout the industry.
