ICE
第1题:
Which type of ice is a hazard to navigation ________.
A.Ice rind
B.Pancake ice
C.Frazil ice
D.Growlers
第2题:
In ice of higher concentrations ______ is not one of the basic applying rules.
A.keep moving
B.try to work with the ice movement,and not against it
C.excessive speed means ice damage
D.use full astern as often as possible
第3题:
第4题:
ICE的英文全称是()
第5题:
德国()动车组采用动力分散模式
第6题:
地面测试机翼防冰系统工作时:()
第7题:
第8题:
Icebergs may travel in a direction many degrees different from the sea ice
Both icebergs and sea ice will move in approximately the same direction and at the same speed
Icebergs and sea ice will move in the same direction,but at different speeds due to the sail effect of the berg
Icebergs and sea ice will move in the same direction,but the iceberg will move slower because of its underwater bulk
第9题:
how long the ice age lasted
where ice sheets melted during the ice age
what caused the temperature changes
what the earth is made up of
第10题:
It is the only possible explanation for the ice ages.
It is too limited to provide a plausible explanation for the ice ages, despite recent research findings.
It cannot be tested and confirmed until further research on volcanic activity is done.
It is one plausible explanation, though not the only one, for the ice ages.
It is not a plausible explanation for the ice ages, although it has opened up promising possibilities for future research.
第11题:
第12题:
A computer model
Studies show ice melted equally in the North and the South during the ice age
Most of the ice melted in the Northern hemisphere during the 30,000-year long ice age
A survey result
第13题:
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
第14题:
The Vessel not to be ______ to force ice,but to follow ice-breaker if required.
A.Made
B.Contained
C.Supplied
D.Obliged
第15题:
下面是对公开投诉的论述,正确的是:()
第16题:
冰期(ice age)
第17题:
ICE
第18题:
the lantern panes of unattended lights may not become covered with ice or snow
the lantern panes of unattended lights may become covered with ice or snow
ice or snow is likely caused colored
the white lights are likely caused to appear colored
第19题:
Greenish
Bluish
Grey
Grey-white
第20题:
The ice-skating partners, who were never finishing higher than seventh place,
The ice-skating partners, who had never finished higher than seventh place,
Having never finished higher than seventh place as ice-skating partners,
The ice-skating partners never finished higher than seventh place,
Never finishing higher than seventh place, the skating partners has
第21题:
enter the pack on the windward side where there is a well defined ice edge
trim to an even keel or slightly down by the bow to take maximum benefit of the ice reinforcement
take maximum advantage of coastal leads caused by offshore winds
look for areas of rotten ice and enter perpendicular to the ice edge
第22题:
Sea-ice formation will reduce,
Antarctic ice shelves will melt.
Rainfall will increase,
The circulation of deep waters will reduce.
第23题:
第24题:
frighten people with the rapid melting of the Greenland ice sheet
urge people to take some measures to curb the melting of the Greenland ice sheet
promote people’s environmental protection consciousness
let people know the time the Greenland ice sheet will take to melt