A、 Make sure that you can hear the 600 Hz tone at the same time.
B、 Ensure that you heard the sound of 600 Hertz.
C、 Be sure that you can hear the voice of 600 Hertz.
答案：A
A、 Make sure that you can hear the 600 Hz tone at the same time.
B、 Ensure that you heard the sound of 600 Hertz.
C、 Be sure that you can hear the voice of 600 Hertz.
答案：A
A. Because the inflation tests and material inspections can identify and condemn rafts which have more than minor installation defects,rafts which pass the tests and inspections may be in servicefor a period time with no fixed limit.
B. As the inflation tests and material inspections can affirm and declare the minor installation defects of the rafts,rafts checked by tests and inspections may come into service with no definition.
C. Rafts succeed in tests and inspections may keep the service indefinitely from a time that the inflation tests and material inspections identified and announced the rafts with many minor installation defects.
D. C.Rafts succeed in tests and inspections may keep the service indefinitely from a time that the inflation tests and material inspections identified and announced the rafts with many minor installation defects.
A. The following information on maneuvers appropriate to the Airplane Category shall be given:(a) A Statement of Authorized Maneuvers and Appropriate Entry Speeds (b) A Statement of Unauthorized Maneuvers (c) A Statement that the airplane is Approved for Spins,Unapproved for Spins,or is characteristically incapable of spinning.
B. The following information should be provided to the maneuver flight as appropriate: (a) A Statement of Entry Speed for Authorized Maneuvers (b) A Statement of Unauthorized Maneuvers(c) A Statement that aircraft is Unapproved or not suitable for Spinning.
C. The following appropriate information should be provided to the aircraft maneuvers: (a) A Statement of Appropriate Entry Speed for maneuvers flight (b) A Statement of Unauthorized maneuvers (c) A Statement that aircraft has been unapproved for Spins,or is characteristically incapable of spinning.
D. B.The following information should be provided to the maneuver flight as appropriate: (a) A Statement of Entry Speed for Authorized Maneuvers (b) A Statement of Unauthorized Maneuvers(c) A Statement that aircraft is Unapproved or not suitable for Spinning.
E. ntry Speed for maneuvers flight (b) A Statement of Unauthorized maneuvers (c) A Statement that aircraft has been unapproved for Spins,or is characteristically incapable of spinning.
A. 描述飞机真空或气源系统时,应阐释该系统应如何检查。
B. 描述飞机真空或气源系统时,应说明验收系统的方法。
C. 描述飞机真空或气源系统时,应说明监测系统的方法。
A. The CAP is notintended to change or replace any portion of the applicable Airplane Maintenance Manual or Service Letters.
B. The CAP is developed to change or place some part of the applicable Airplane Maintenance Manual or Service Letters.
C. Revising or replacing any part of the serviceable Airplane Maintenance Manual or Service Bulletin is not the main purpose of the CAP.
A. The damper prevents abnormal movement of the control.
B. The control is protected from unusual movements by the damper.
C. The damper prevents sudden movement of the control.
A. 此步骤可以确保燃油泵工作正常。
B. 燃油泵必须要经过这个阶段才能正常工作。
C. 通过这个步骤保证燃料能够到泵的位置。
A. 图 2 是受损织物的修复过程示例。
B. 图 2 举出了两个受损网络的修复过程。
C. 图 2 是损坏网页的修复程序示例。
A. 扭矩测量仪是一个显示螺旋桨传动轴可用输出扭矩的指示系统。
B. 扭矩计可以显示传动轴的输出扭矩。
C. 指示系统必须显示扭矩计传动轴的可用输出扭矩。
A. This program is not available at present.
B. This procedure is not applicable at this time.
C. This program is not reasonable now.
A. /P 灯闪烁。
B. 当自动飞行系统被断开时,自动飞行状态信号灯(ASA)上的红色 A/P 信号闪烁,从而可以听到声音警告模块发出声音警告。
C. 当自动驾驶断开时,声音警告模块发出声音警告,自动飞行状态指示器(ASA)上的红色
D. B.当自动飞行系统被断开时,自动飞行状态信号灯(ASA)上的红色 A/P 信号闪烁,从而可以听到声音警告模块发出声音警告。
E. C.当自动驾驶断开时,声音警告模块发出声音警告,自动飞行状态指示器(ASA)上的红色
F. A/P 灯闪烁。
