第一章 单元测试

1、 问题:Displacement refers to the_（ ）。
选项：
A:cubic capacity of a vessel
B:deadweight carrying capacity of a vessel
C:gross tonnage of a vessel
D:number of long tons of water displaced by a vessel afloat
答案: 【
number of long tons of water displaced by a vessel afloat
】

2、 问题:Cargo that gives fumes that may contaminate other cargo is known as a(an)___.（ ）
at the end of Section II
选项：
A:delicate cargo
B:dirty cargo
C:toxic cargo
D:odorous cargo
答案: 【
odorous cargo
】

3、 问题:In relation to cargo gear， what does SWL mean?（ ）.
选项：
A:Safe working load.
B:Ship’s working lift.
C:Starboard wing lift.
D:Stress weight load.
答案: 【
Safe working load.
】

4、 问题:Plannning to stow_____in the end lower holds will result in much broken stowage. （ ）.
选项：
A:large crates or cases
B:small curved items
C:drums
D:filler cargo
答案: 【
large crates or cases
】

5、 问题:Broken stowage includes the space______.（ ）.
选项：
A:within irregular containers
B:between irregular containers
C:on uniform packaged commodities
D:on general cargo
答案: 【
between irregular containers
】

6、 问题:If solid bulk cargoes which susceptible to oxidation are carried in hold， it may cause____to crew when he down to such hold.（ ）
选项：
A:posioning
B:toxic
C:asphyxiation
D:corrosive
答案: 【
asphyxiation
】

7、 问题:______is a combination carrier（ ）
选项：
A:OBO
B:Crude oil tanker
C:Container carrier
D:Bulker
答案: 【
OBO
】

8、 问题:A tank which carries liquid is dangerous to the stability of a vessel when it is______.（ ）.
选项：
A:low in the vessel
B:completely empty
C:completely full
D:slack
答案: 【
slack
】

9、 问题:Compare with break bulk ship shipment， which of followings is not the advantage of containerization?（ ）.
选项：
A:fast turnaround.
B:Easy handle.
C:Less discharge cost.
D:Less import duty.
答案: 【
Less import duty.
】

10、 问题:______is the most liable to spontaneous combustion.（ ）.
选项：
A:Cement
B:Chinaware
C:Fish meal
D:Steel products
答案: 【
Fish meal
】

第二章 单元测试

1、 问题:When facing into the wind in the Northern Hemisphere， the center of low pressure lies_____.（ ）
选项：
A:cubic capacity of a vessel
B:deadweight carrying capacity of a vessel
C:gross tonnage of a vessel
D:number of long tons of water displaced by a vessel afloat
答案: 【
number of long tons of water displaced by a vessel afloat
】

2、 问题:Which result from a land mass cooling more quickly at night than an adjacent water area?.（ ）
选项：
A:Land breeze
B:Mist
C:Coastal breeze
D:Sea breeze
答案: 【
Land breeze
】

3、 问题:The only difference between mist and fog is__.（ ）.
选项：
A:visibility
B:relevant humidity
C:darkness
D:sky state
答案: 【
visibility
】

4、 问题:A hygrometer is a device used for determining_.（ ）
选项：
A:the absolute temperature
B:atmospheric pressure
C:wind velocity
D:relative humidity
答案: 【
relative humidity
】

5、 问题:CAPE WEAT WIND WEST TO SOUTHWEST 15 TO 20 KNOTS WEATHER SHOWERS. This description is likely to be under the heading of_____.（ ）
选项：
A:FORECAST
B:STORM WARNING
C:GENERAL SITUATION
D:MAP ANALYSIS
答案: 【
FORECAST
】

6、 问题:Which part of a weather report gives a statement of expected condition in a certain area over a period of 12 or 24 hours?（ ）
选项：
A:Warning
B:Synopsis
C:Forecast
D:Depression
答案: 【
Forecast
】

7、 问题:The temperature at which the air is saturated with water vapor and below which condensation of water vapor will occur is referred to as the __.（ ）
选项：
A:precipitation point
B:vapor point
C:dew point
D:absolute humidity
答案: 【

8、 问题:__are clouds having their base between sea level and 2 km height.（ ）
选项：
A:Low clouds
B:High clouds
C:Special low clouds
D:Medium clouds
答案: 【
Low clouds
】

9、 问题:A generally circular low pressure area is called a/an __.（ ）
选项：
A:cyclone
B:anticyclone
C:cold front
D:occluded front
答案: 【
cyclone
】

10、 问题:The wind circulation around a high pressure center in the Norther Hemisphere is _.（ ）
选项：
A:counterclockwise and moving towards the high
B:counterclockwise and moving outward from the high
C:clockwise and moving towards the high
D:clockwise and moving outward from the high
答案: 【
clockwise and moving outward from the high
】

第三章 单元测试

1、 问题:Ship_____ is the ability of a ship to keep or change its state of motion under the control actions， i.e.，to keep the straight-ahead course with constant speed. or to change the speed， the course and/or the position of the ship，according to the intention of the helmsman.（ ）。
选项：
A:rapidity
B:stability
C:habitability
D:maneuverability
答案: 【
maneuverability
】

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