更多"[单选题]( )Standby on VHF channel"的相关试题:
[单选题]( )Standby on VHF channel 16 until pilot transfer is completed
A.Remain on VHF channel 16 before pilot is on board
B.Remain on VHF channel 16 until pilot is on board
C.Change to VHF channel 16 before pilot leaves the ship
D.Change to VHF channel 16 until pilot leaves the ship
[单选题]( )Stand by on VHF channel 16 until pilot transfer is completed
A.Remain on VHF channel 16 before pilot is on board
B.Remain on VHF channel 16 until pilot is on board
C.Change to VHF channel 16 before pilot leaves the ship
D.Change to VHF channel 16 until pilot leaves the ship
[单选题]VHF1设置主用频率，VHF2现用频率和备用频率均设置应急频率（）
A.121.5
B.123.45
C.可能用到的下个频率
[单选题]S1 Stand by pilot ladder. Rig the pilot ladder on port side. S2：The pilot ladder is rigged on the port side, sir. S1：oh, no, the pilot ladder has broken spreaders. You must replace it with another l adder. S2：OK. I will replace it right now. S1：Now move the pilot ladder 1.5 meters forward, and put lights on at the pilot ladder. S2：Understood, Sir.Lights are put on at the pilot ladder now, Sir. 1：Where is tbe pilot ladder rigged?( )
A.port side.
B. starboard side.
C. stem.
D. stern.
[单选题]VHF收发机位置
A.主电子舱
B.前电子舱
C.后货舱
[单选题]VHF通讯频率间隔为:
A.25KHZ。
B.50KHZ。
C.100KHZ。
D.200KHZ。
[单选题]如何启动VHF COM自检?
A.只能在RCP面板上启动
B.只能在收发机前面板上启动
C.在RCP面板上和收发机前面板上均可启动
D.不确定
[单选题]C VHF通讯天线位于:
A.机背前部
B.机背后部
C.机腹
D.垂直尾翼顶部
[单选题]VHF收发机电源是:
A.28V AC。
B.28V DC。
C.115V DC。
D.115V AC。
[单选题]VHF通讯控制板位于:
A.P5板
B.P8板
C.P11板
D.P61板
[单选题]VHF通讯的频率范围是:
A.108－112MHZ
B.112－118MHZ
C.118－136.975MHZ
D.2－30MHZ
[判断题]指点信标，工作在VHF频段
A.正确
B.错误
[判断题]VOR， short for VHF omnidirectional radio range， is a type of radio navigation system for aircraft.（
A.正确
B.错误
[单选题]当VHF通讯的RCP有故障时:
A.在当前频率窗口显示---,在备用频率窗口显示---
B.在当前频率窗口显示---,在备用频率窗口显示FAIL
C.在当前频率窗口显示FAIL,在备用频率窗口显示---
D.在当前频率窗口显示FAIL,在备用频率窗口显示FAIL
[单选题]VHF设备主备机转换时间规定是
A.5秒，
B.10秒,
C.20秒,
D.30秒
[单选题]新的VHF数据链的方案是：
A.VDL1和VDL2
B.VDL2和VDL3
C.VDL1、VDL2和VDL4
D.VDL1、VDL2、VDL3和VDL4
[单选题]机场使用的VHF频率由（ ）审批。
A.民航局无委会
B.地区管理局无委会
C.地方无委会
