When a high pressure system is centered north of your vessel in the Northern Hemisphere ______．A.You should experience hot，moist，clear weatherB.The wind direction is generally easterlyC.The winds should be from the southwest at your locationD.The winds should be brisk
When a high pressure system is centered north of your vessel in the Northern Hemisphere ______．
A.You should experience hot，moist，clear weather
B.The wind direction is generally easterly
C.The winds should be from the southwest at your location
D.The winds should be brisk
相关考题：
The circulation around a low pressure center in the Northern Hemisphere is ______.A.counterclockwiseB.variableC.clockwiseD.Anticyclonic
When the North Pole is tilted toward the sun, the Northern Hemisphere gets _____ sunlight.A.less B.more C.all D.no
Hurricanes may move in any direction．However，it is rare and generally of short duration when a hurricane in the Northern Hemisphere moves toward the ______．A.West or northwestB.NortheastC.SoutheastD.North
The direction of prevailing winds in the Northern hemisphere is caused by the ______．A.Magnetic field at the North PoleB.Gulf StreamC.Earth's rotationD.Arctic cold fronts
If a weather bulletin shows the center of a low pressure system to be 100 miles due east of you, what winds can you expect in the Southern Hemisphere? ______.A.South-southwesterlyB.North-northwesterlyC.South-southeasterlyD.North-northeasterly
If the center of low pressure is due west of you in the Northern Hemisphere, which wind direction should you expect?A.South to westB.South to eastC.West to northD.North to east
If your weather bulletin shows the center of a low pressure area to be 100 miles due east of your position, what winds can you expect in the Northern Hemisphere?______.A.East to northeastB.East to southeastC.North to northwestD.South to southeast
In the Northern Hemisphere a wind is said to veer when the wind ______.A.changes direction clockwise, as from north to east, etcB.changes direction counterclockwise, as from south to east, etcC.changes direction violently and erraticallyD.remains constant in direction and speed
In the Northern Hemisphere, when the center of a high pressure system is due east of your position, you can expect winds from the ______.A.south to eastB.north to westC.north to eastD.south to west
In the Northern Hemisphere, if the center of a high pressure area is due west of you, what wind direction would you expect?______.A.South to westB.South to eastC.North to westD.North to east
In the Northern Hemisphere, when the wind at your location is northerly, the low pressure center causing the wind is located to your ______.A.NNWB.WSWC.ESED.SSW
单选题A tropical cyclone has recurved and entered temperate latitudes. In the Northern Hemisphere when a large high pressure system lies north of the storm，what situation may occur?（）AThe low may suddenly deepen，and the cyclone intensify and pick up speedBThe left semicircle may become the dangerous semicircleCThe low and the high may merge and cancel out the weather characteristics of eachDThe high may force the cyclone to reverse its track
单选题According to Buys Ballot’s law，when an observer in the Northern Hemisphere experiences a northwest wind，the center of low pressure is located to the（）.AnortheastBwest-southwestCnorthwestDsouth-southeast
单选题The direction of prevailing winds in the Northern hemisphere is caused by the（）.AMagnetic field at the North PoleBGulf StreamCEarth's rotationDArctic cold fronts
单选题The dangerous semicircle of a hurricane in the Northern Hemisphere is that area of the storm （）.Ato the right of the storm's trackBmeasured from true north clockwise to 180°TCmeasured from true north counterclockwise to 180°TDbetween the ship's heading and the bearing to the eye
单选题In the Northern Hemisphere，an area of counterclockwise wind circulation surrounded by higher pressure is a（）.AlowBhighCwarm frontDcold front
单选题When a high pressure system is centered north of your vessel in the Northern Hemisphere（）.AYou should experience hot，moist，clear weatherBThe wind direction is generally easterlyCThe winds should be from the southwest at your locationDThe winds should be brisk
单选题In the Northern Hemisphere a wind is said to veer when the wind（）.AChanges direction clockwise，as from north to east，etcBChanges direction violently and erraticallyCRemains constant in direction and speedDChanges direction counterclockwise，as from south to east，etc
单选题In the Northern Hemisphere，winds veering sharply to the west or northwest with increasing speed are indications that a（）.Acold front has passedBlow pressure center is approachingCstationary front existsDhigh pressure center has passed
单选题When normal operating pressure is applied to the hydraulic oil used in a high-pressure system, the oil （）.Aviscosity will decreaseBvolume will increaseCvolume will decreaseDpour point will be reduced
单选题If your weather bulletin shows the center of a low pressure area to be 100 miles due east of your position，what winds can you expect in the Northern Hemisphere?（）.AEast to northeastBEast to southeastCNorth to northwestDSouth to southeast
单选题What will a veering wind do（）.AChange direction in a clockwise manner in the Northern HemisphereBCirculate about a low pressure center in a counterclockwise manner in the Northern HemisphereCVary in strength constantly and unpredictablyDCirculate about a high pressure center in a clockwise manner in the Southern Hemisphere
单选题In a tropical cyclone，in the Northern Hemisphere，a vessel hove to with the wind shifting counterclockwise is（）.Aahead of the storm centerBin the dangerous semicircleCin the navigable semicircleDdirectly in the approach path of the storm
单选题In the Northern Hemisphere，when the wind at your location is northerly，the low pressure center causing the wind is located to your（）.ANNWBWSWCESEDSSW
单选题In the Northern Hemisphere the major ocean currents tend to flow（）.Aclockwise around the North Atlantic and North Pacific OceansBclockwise or counterclockwise depending on whether it is warm or cold currentCcounterclockwise except in the Gulf StreamDcounterclockwise around the North Atlantic and North Pacific Oceans
单选题The circulation around a low pressure center in the Northern Hemisphere is（）.AcounterclockwiseBvariableCclockwiseDanticyclonic
单选题If the center of low pressure is due west of you in the Northern Hemisphere，which wind direction should you expect（）.ASouth to westBSouth to eastCWest to northDNorth to east