更多"The variation for most given areas "的相关试题:
[单项选择]Most high pressure areas are accompanied by（）.
A. precipitation
B. clear，cool weather
C. humid，sticky weather
D. cool fogs
[单项选择]The（）has a built-in world map; most areas are displayed on a scale of 4000 nm from the top to the bottom of the screen，and can be zoomed in to 150 nm.
A. chartplotter
B. C-MAP NT
C. C-Cards
D. PPI
[单项选择]If the diesel engine fuel injection timing is changed to delay the start of injection until the pistons are at top dead center, the engine will（）
A. backfire through the air intakes
B. develop less power under load
C. have high firing pressures
D. lift its cylinder relief valves
[单项选择]A vessel is proceeding downstream in a narrow channel on the Western Rivers when another vessel is sighted moving upstream. Which vessel has the right of way? （）
A. The vessel moving upstream against the current
B. The vessel moving downstream with a following current
C. The vessel located more towards the channel centerline
D. The vessel with the least amount of maneuverability
[单项选择]Precautionary areas and IMO adopted TSS have been established through the straits between Permatang Sedepa (One Fathom Bank) and the entrance to South China Sea in the vicinity of Horsburgh Light.In this sentence,“TSS”is the abbreviation of（）.
A. Traffic Selection Scheme
B. Traffic Solution Scheme
C. Traffic Separation Scheme
D. Traffic Separation system
[单项选择]A current will develop between areas of different density in ocean waters. If you face in the same direction the current is flowing，the water of（）.
A. high density will be on the left in the Northern Hemisphere
B. high density will be on the right in the Southern Hemisphere
C. low density will be on the left in the Northern Hemisphere
D. low density will be on the left in the Southern Hemisphere
[单项选择]Deck foam systems，designed to protect cargo areas on tankers built after January 1，1975，must have a supply of foam-producing material to operate the system at its designed rate of foam production for（）.
A. 15 minutes without recharging
B. 20 minutes without recharging
C. 25 minutes without recharging
D. 30 minutes without recharging
[单项选择]A vessel navigate in areas near the termination of traffic separation schemes shall do（）with particular caution.
A. it
B. that
C. this
D. so
[单项选择]Areas enclosed by a long and short dashed magenta line indicate （）.
A. cable areas
B. dumping grounds
C. fish trap areas
D. precautionary areas
[单项选择]Black areas on the sealing surfaces of piston rings indicate（）
A. lube oil pumping
B. rotating rings
C. gas pressure behind the ring
D. passage of hot gases
[单项选择]Where would you obtain data on currents for areas of the world not covered by the National Ocean Service（）.
A. In the Coast Pilot
B. In the Nautical Almanac
C. In the List of Lights
D. In the Sailing Directions
[单项选择]Restricted areas at locks and dams are indicated by（）.
A. flashing red lights upstream and fixed red lights downstream
B. yellow unlighted buoys
C. signs and/or flashing red lights
D. red daymarks upstream and green daymarks downstream
[单项选择]Pitting in the suction areas of a centrifugal pump bronze impeller is usually caused by （）.
A. cavitation
B. electrolysis
C. abrasion
D. corrosion
[单项选择]The signal given to commence lowering the lifeboats is（）.
A. 3 short blasts of the ship's whistle
B. 1 short blast of the ship's whistle
C. 3 long blasts of the ship's whistle
D. 1 long blast of the ship's whistle
[单项选择]Consideration should be given in planning for the mooring orientation in a new location so that in adverse weather a crane is available to off-load the supply vessel on what side of the unit?（）.
A. Weather side
B. Leeward side
C. Upwind side
D. Crosswind side
[判断题]连接到MOST上的任何应用层部分都是MOST设备。
[单项选择]You will soon（）the weather here, and then the changes in temperature will not trouble you much.
A. get used to
B. get over
C. get to
D. get on with
