网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
____
A
sandy beaches
B
river mouths
C
coastal areas
D
reef areas
参考答案
参考解析
解析：
sandy beaches沙质海滩。river mouths河口。coastal areas海岸的，沿岸的。reef areas珊瑚礁区域。这里要填一个赤潮发生的具体地点。前面文章讲到过赤潮曾发生在美国和加拿大附近的大西洋和太平洋的沿岸，所以这里要选择一个相近的词。所以正确答案为C。
sandy beaches沙质海滩。river mouths河口。coastal areas海岸的，沿岸的。reef areas珊瑚礁区域。这里要填一个赤潮发生的具体地点。前面文章讲到过赤潮曾发生在美国和加拿大附近的大西洋和太平洋的沿岸，所以这里要选择一个相近的词。所以正确答案为C。
更多 “单选题____A sandy beachesB river mouthsC coastal areasD reef areas” 相关考题
考题
On either side of York River Entrance Channel, there are areas bounded by short-long magenta lines and marked by yellow buoys. These areas are ______.A.fish trap areasB.designated anchoragesC.spoil areasD.naval exercise areas
考题
What is defined as an area outside sea areas A1, A2 and A3?A.AOR-EB.AOR-WC.Coastal and inland watersD.A4
考题
What is defined as and area, excluding sea areas A1 and A2, within the coverage of an INMARSAT geostationary satellite in which continuous alerting is available?A.Ocean Area Regions AOR-E, AOR-W, POR or IORB.Sea Area A3C.Sea Area A4D.Coastal and Inland Waters
考题
The maximum number of routers per OSPF area typically depends on which three factors?()
A. the kind of OSPF areas being implementedB. the number of external LSAs in the networkC. the number of DRs and BDRs in the areasD. the number of virtual links in the areasE. how well the areas can be summarizedF. the use of LSA filters
考题
Areas enclosed by a long and short dashed magenta line indicate ______.A.cable areasB.dumping groundsC.fish trap areasD.precautionary areas
考题
Generally，______ are used as the track charts on the high sea，______ are used for harbors，inland waters and coastal areas．A.Mercator charts／Loran chartsB.Admiralty charts／Routeing chartsC.large scale charts／small scale chartsD.small scale charts／large scale charts
考题
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 edgeB.trim to an even keel or slightly down by the bow to take maximum benefit of the ice reinforcementC.take maximum advantage of coastal leads caused by offshore windsD.look for areas of rotten ice and enter perpendicular to the ice edge
考题
The only places in Australia that experience regular winter snowfall and icy conditions are（）Athe eastern coastal areas of QueenslandBthe Blue MountainsCthe New England TablelandDthe highest peaks of the Snowy Mountains and Victorian Highlands
考题
The only places in Australia that experience regular winter snowfall and icy conditions are（）A、the eastern coastal areas of QueenslandB、the Blue MountainsC、the New England TablelandD、the highest peaks of the Snowy Mountains and Victorian Highlands
考题
Which area is the most commodities shipped in water transport?（）A、In international deep seaB、In lakesC、In river and canalsD、Coastal ocean
考题
The maximum number of routers per OSPF area typically depends on which three factors?（）A、the kind of OSPF areas being implementedB、the number of external LSAs in the networkC、the number of DRs and BDRs in the areasD、the number of virtual links in the areasE、how well the areas can be summarizedF、the use of LSA filters
考题
单选题Why do some people get sick after drinking the water from the river?A
Because the river is pollutedB
Because the river makes the earth more beautifulC
Because the river can only offer water to animalsD
Because there are too many animals and plants in the river
考题
单选题How did Bob save the girl in the river?A
He called out and jumped into the river.B
He jumped into the river and pulled her out.C
He jumped into the river and hardly swam.D
He took off his clothes and called out.
考题
单选题The only places in Australia that experience regular winter snowfall and icy conditions are（）A
the eastern coastal areas of QueenslandB
the Blue MountainsC
the New England TablelandD
the highest peaks of the Snowy Mountains and Victorian Highlands
考题
单选题The largest river in the United Kingdom is the _____.A
Thames RiverB
Severn RiverC
Clyde RiverD
Tyne River
考题
单选题For the deepest water when rounding a bend in a river，you should navigate your vessel（）.A
toward the inside of the bendB
toward the outside of the bendC
toward the center of the river just before the bend，then change course for the river's center after the bendD
in the river's center
考题
单选题A mountain chain in the eastern United States, extending from the valley of the St. Lawrence River in Quebec, Canada, to the coastal plain of the Gulf of Mexico in Alabama, is _____.A
Appalachian MountainsB
Rocky MountainsC
Himalayan MountainsD
Green Mountains
考题
单选题A bold reef is a reef（）.A
with part of it extending above the waterB
that can be detected by water turbulenceC
that drops off sharplyD
perpendicular to the current
考题
单选题The river （） to the east. It is the second longest river in the country.A
runsB
is runningC
runD
ran
考题
单选题A
Pollution of coastal areas.B
Rise in sea levels.C
Exhaustion of sea resources.D
Earthquakes and volcanoes.
考题
单选题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 edgeB
trim to an even keel or slightly down by the bow to take maximum benefit of the ice reinforcementC
take maximum advantage of coastal leads caused by offshore windsD
look for areas of rotten ice and enter perpendicular to the ice edge
考题
单选题Branford reef is（）.A
a hard sand shoal marked with a lightB
completely submerged at all stages of the tideC
surrounded by rocks awash at low water spring tidesD
a small，low，sandy islet surrounded by shoal water
考题
单选题Which of the following statements is not mentioned as serious consequences of coral loss?A
A reduction in tourism.B
Increased coastal damage from hurricanes.C
The extinction of the estimated 1 million species of fish.D
The collapse of reef fisheries.
考题
单选题Generally，（）are used as the track charts on the high sea，（）are used for harbors，inland waters and coastal areas．A
Mercator charts／Loran chartsB
Admiralty charts／Routeing chartsC
large scale charts／small scale chartsD
small scale charts／large scale charts
热门标签
最新试卷