更多"The angular movement of a vessel ab"的相关试题:
[单项选择]Pitching is angular motion of the vessel about what axis?（）.
A. Longitudinal
B. Transverse
C. Vertical
D. Centerline
[单项选择]Angular motion about the vertical axis of a vessel is called（）.
A. yaw
B. surge
C. sway
D. roll
[单项选择]Angular motion about the longitudinal axis of a vessel is known as（）.
A. pitch
B. surge
C. sway
D. roll
[单项选择]You are on an ice-reinforced vessel about to enter packice. You should（）.
A. enter the pack on the windward side where there is a well defined ice edge
B. trim to an even keel or slightly down by the bow to take maximum benefit of the ice reinforcement
C. take maximum advantage of coastal leads caused by offshore winds
D. look for areas of rotten ice and enter perpendicular to the ice edge
[单项选择]Lateral movement of the vessel to leeward of its course defines （）.
A. Leeway
B. Leeside
C. Leeward
D. Lee moving
[单项选择]The vertical movement of a vessel in the water is called（）.
A. pitch
B. sway
C. heave
D. roll
[单项选择]There is a vessel ahead（）your movement.
A. backup
B. blocking
C. choking
D. obstructing
[单项选择]Movement of liquid in a tank when a vessel inclines causes an increase in（）.
A. righting arm
B. metacentric height
C. height of the uncorrected KG
D. natural rolling period
[单项选择]If you know that the vessel you are about to call on the VHF radio maintains a radio watch on both the working and the calling frequencies，which frequency should you call on? （）
A. Calling frequency
B. Distress frequency
C. Urgency frequency
D. Working frequency
[单项选择]Which statement about stopping a vessel is TRUE?（）
A. A lightly laden vessel requires as much stopping distance as a fully laden vessel when the current is from astern
B. A vessel is dead in the water when the back wash from astern operation reaches the bow
C. A tunnel bow thruster can be used in an emergency to reduce the stopping distance
D. When a vessel is dead in the water any speed displayed by doppler log reflects the current
[单项选择]A power-driven vessel towing another vessel astern (tow less than 200 meters) shall show （）.
A. three masthead lights in a vertical line instead of either the forward or after masthead light
B. two masthead lights in a vertical line instead of either the forward or after masthead lights
C. two towing lights in a vertical line at the stern
D. a small white light aft of the funnel
[单项选择]A vessel approaching your vessel from 235°relative is in what type of situation?（）.
A. Meeting
B. Overtaking
C. Crossing
D. Passing
[单项选择]A fishing vessel is approaching a vessel not under command. Which statement is TRUE? （）
A. The fishing vessel must keep clear of the vessel not under command
B. If the vessel not under command is a power-driven vessel，she must keep clear of the fishing vessel
C. They must exchange whistle signals
D. Both vessels are required to take action to stay clear of each other
[单项选择]The Chinese vessel was（）a foreign vessel.
A. in collision between
B. in collision with
C. collision ainst
D. collision with
[单项选择]A sailing vessel is overtaking a steam vessel in a fairway on International waters，so as to pass on the steam vessel’s port side． The sailing vessel is the（）.
A. privileged vessel and would sound two short blasts
B. burdened vessel and would sound two prolonged blasts followed by two short blasts
C. burdened vessel and would sound no whistle signal
D. privileged vessel and would sound no whistle signal
[单项选择]When a pushing vessel and a vessel being pushed are rigidly connected in a composite unit，they shall be regarded as（）.
A. a tugboat
B. a sailing vessel
C. a power-driven vessel
D. a vessel propelled by machinery and under sail
[单项选择]Which vessel is the stand-on vessel when two vessels crossing in fog are NOT in sight of one another（）.
A. The vessel which has the other on her own starboard side
B. The vessel which has the other on her own port side
C. The one which hears the other's fog signal first
D. Neither vessel is the stand-on vessel
