On the pole side of the trade wind belt，there is an area of high pressure with weak pressure gradients and light，variable winds．This area is called the ______．A.Prevailing westerliesB.Geostrophic windsC.DoldrumsD.Horse latitudes
On the pole side of the trade wind belt，there is an area of high pressure with weak pressure gradients and light，variable winds．This area is called the ______．
A.Prevailing westerlies
B.Geostrophic winds
C.Doldrums
D.Horse latitudes
相关考题：
Which kind of food is recommended to prevent heart disease, cancer, diabetes, high blood pressure, stroke, and weak bones?[A] Calcium-rich food.[B] Plant-based and starchy staples food.[C] High-fat, high-calorie food[D] Vitamin D-rich food.
On a weather map, a large letter “H” means ______.A.a high pressure area with cool, dry air, and fair weatherB.a high pressure area with warm, moist air, and inclement weatherC.horse latitudes, with rough seas and strong windsD.a heavy squall line near the “H”
The horse latitudes are characterized by ______．A.weak pressure gradients and light，variable windsB.the formation of typhoons or hurricanes in certain seasonsC.steady winds in one direction for six months followed by wind reversal for the next six monthsD.steady winds generally from the southeast in the Southern Hemisphere
You are located within a stationary high pressure area．Your aneroid barometer is falling very slowly．This indicates a（n）______．A.Wind shift of 180°B.Large increase in wind velocityC.Decrease in the intensity of the systemD.Increase in the intensity of the system
Topside area from deep loadline to bulwark to be thoroughly washed down with ______．A.highly pressure fresh waterB.high pressured fresh waterC.highly pressured fresh waterD.high pressure fresh water
An occluded front is caused by a(n) ______.A.low pressure areaB.high pressure areaC.area of calm airD.cold front overtaking a warm front
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
单选题The speed of an ocean current is dependent on（）.Athe density of the waterBthe air temperatureCthe presence of a high pressure area near itDunderwater soil conditions
单选题The belt of light and variable winds between the westerly wind belt and the northeast trade winds is called the（）.Asubtropical high pressure beltBintertropical convergence zoneCdoldrum beltDpolar frontal zone
单选题On a weather map,a large letter “h” means（）Aa high pressure area with cool, dry air and fair weatherBa high pressure area with warm, moist air and inclement weatherChorse latitudes, with rough seas and strong windsDa heavy squall line near the “H”
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 the relief valve opens it discharges high pressure refrigerant vapor to the （）.Aliquid strainerBrefrigerant inlet of the condenserCinlet side of the evaporatorDsuction side of the compressor
单选题The atmosphere in the vicinity of a high pressure area is called a(n)（）.AanticycloneBcold frontCoccluded frontDcyclone
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An air mass is termed warm if（）.Ait is above 70°FBthe ground over which it moves is cooler than the airCit originated in a high pressure areaDit originated in a low pressure area
单选题What separate the high pressure side from the low pressure side in a refrigeration system?（）ACondenser and thermal expansion valveBKing and solenoid valvesCCompressor and thermal expansion valveDCondenser and solenoid valve
单选题The direction of the surface wind is（）.Adirectly from high pressure toward low pressureBdirectly from low pressure toward high pressureCfrom high pressure toward low pressure deflected by the earth's rotationDfrom low pressure toward high pressure deflected by the earth's rotation
单选题In order to distribute the side pressures over a wide area of the cylinder walls and liners, which of the listed types of pistons are used in modem low pressure air compressors?（）ADifferentialBTrunkCBarrelDValve-in-head
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On the pole side of the high pressure belt in each hemisphere，the pressure diminishes. The winds along these gradients are diverted by the Earth’s rotation toward the east and are known as the（）.Ageostrophic windsBdoldrumsChorse latitudesDprevailing westerlies
单选题The greater the pressure difference between a high and a low pressure center，the（）.Adryer the air mass will beBcooler the temperature will beCgreater the force of the wind will beDwarmer the temperature will be
单选题When observing a rapid rise in barometric pressure，you may expect（）.AClear weather with no wind，but the possibility of rain or snow within 24 hoursBDeteriorating weather with rain or snowCHeavy rain or severe thundershowersDClearing weather，possibly accompanied by high winds
单选题When you walk in a busy street, you should walk on the side _____.Awhere the wind is comingBwhere the wind is goingCwhere the wind is weakerDwhere the wind is stronger
单选题A katabatic wind blows（）.Aup an incline due to surface heatingBin a circular patternCdown an incline due to cooling of the airDhorizontally between a high and a low pressure area
单选题Which of the listed components is considered to separate the high pressure side of a refrigeration cycle from the low pressure side of the cycle?（）AThe condenser and the expansion valveBThe king valve and the solenoid valveCThe compressor and the expansion valveDThe condenser and the solenoid valve
单选题On the pole side of the trade wind belt，there is an area of high pressure with weak pressure gradients and light，variable winds. This area is called the（）.Aprevailing westerliesBgeostrophic windsCdoldrumsDhorse latitudes