更多"[单选题] You are crossing a narrow cha"的相关试题:
[单选题] When underway in a channel，you should if safe and practicable ______.
A. stay near the middle of the channel
B. keep to the starboard side of any vessels you meet
C. exchange whistle signals with any other vessels in the channel
D. keep to the side of the channel which lies to your starboard
[单选题] If you are the stand-on vessel in a crossing situation，you may take action to avoid collision by your maneuver alone．When may this action be taken ________．
A.At any time you feel it is appropriate
B.Only when you have reached extremis
C.When you determine that your present course will cross ahead of the other vessel
D.When it becomes apparent to you that the give-way vessel is not taking appropriate action
[单选题] You are proceeding down a channel and lose the engine（s）．You must use the anchors to stop the ship．Which statement is true ________．
A.Pay out all of the cable before setting up on the brake to insure the anchors dig in and hold
B.For a mud，mud and clay，or sandy bottom pay out a scope of 5 to 7 times the depth before setting up on the brake
C.Use one or both anchors with a scope of twice the depth before setting the brake
D.Drop the anchor to short stay and hold that scope
[单选题] You are making a sharp turn in a channel and using a buoy four points on the bow to gauge your rate of turn．If you observe the buoy moving aft relative to you，what should you do ________．
A.Increase the rate of turn
B.Decrease the rate of turn
C.Maintain a constant rate of turn
D.Decrease speed
[单选题] OWING TROPICAL STORM9706 CROSSING OUR/COURSE PLS PERMIT SHELTERING KAGOSHIMA KAIWAN．This cable indicates that ______．
A.She requested shelter permission
B.She intended to berth at port of KAGOSHIMA
C.She intended to change her course
D.She was reporting to the port that a tropical storm is coming
[单选题] Which one of two crossing power-driven vessels has the right of way in a fog ________.
A. Both vessels
B. Neither vessel
C. The vessel on portside
D. The vessel on starboard side
[单选题] Your 15-meter tug is underway and crossing a deep and narrow channel．A large container vessel is off your port bow on a steady bearing．Which statement is TRUE concerning this situation ________．
A.You should maintain course and speed
B.The container vessel is the stand-on as it is the larger vessel
C.You are not to impede the safe passage of the container vessel in the channel
D.None of the above
[单选题] A stand-on vessel in a crossing situation is allowed to take action when ______.
A. on a collision course
B. the vessels will pass within one mile
C. it becomes apparent to her that the give-way vessel is not taking appropriate action
D. the relative speed of the vessels indicates collision in less than six minutes
[单选题] In a crossing situation on open waters，a sailing vessel shall keep out of the way of all the following vessels EXCEPT a vessel ______.
A. Not under command
B. Restricted in her ability to maneuver
C. Engaged in towing
D. Fishing
[单选题] When shall the stand-on vessel in a crossing situation take action to avoid the other vessel?
A. When a risk of collision exists
B. When action by the give-way vessel alone will not prevent a collision
C. When the bearing to give-way vessel becomes steady
D. When the vessels becoming less than 1/2 mile apart
[单选题] In a crossing situation，a stand-on vessel which is forced to take action in order to avoid collision with a vessel on her own port side shall，if possible，avoid ______．
A.turning to port
B.turning to starboard
C.decreasing speed
D.increasing speed
[单选题]?In a crossing situation, the stand-on vessel should normally ______.
A. take action to cross ahead of the other vessel
B. take action to pass astern of the other vessel
C. maintain course and speed
D. change course and increase speed
[多选题]【多选题】Channel是OSS 图片服务API的基本概念之一，Channel是IMG上的命名空间，它具有以下哪些功能？（正确答案的数量：3个）
A.控制权限
B.日志记录
C.计费
D.管理Object
[单选题] Preferred channel marks are aids to navigation which all following marks other than ______．
A.channel junctions
B.bifurcations
C.fishing traps
D.wrecks or obstructions
[单选题] You can’t watch TV _____ you’ve finished your homework.
A. since
B. until
C. as
D. after
[单选题] Your vessel has anchored in a channel known to have strong tidal currents．To check your position you take a round of bearings，one of which is a range in line．One hour later the bearing on the lights in range opens up．This indicates the ship is ______．
A.Swinging
B.Dredging her anchor
C.Taking bearings of the lights
D.Taking distances of the lights
