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）
The diurnal pressure variation is most noticeable in the ______.
A.polar regions
B.horse latitudes
C.roaring forties
D.doldrums
参考答案
更多 “ The diurnal pressure variation is most noticeable in the ______.A.polar regionsB.horse latitudesC.roaring fortiesD.doldrums ” 相关考题
考题
Physical exercise is really an effective way of ______ pressure for most people.
A. releaseB. releasedC. releasingD. being released
考题
Pressure gradient is a measure of ______.A.a high-pressure areaB.pressure difference over horizontal distanceC.pressure difference over timeD.vertical pressure variation
考题
Cumulonimbus clouds are most likely to accompany a(n) ______.A.high pressure systemB.cold frontC.warm frontD.occluded front
考题
The compass rose on a nautical chart indicates both variation and ______.A.deviationB.annual rate of variation changeC.precessionD.compass error
考题
The diurnal variation of pressure is most noticeable ______.A.above the polar circlesB.in a low pressure areaC.during periods of low temperaturesD.in the doldrums
考题
The effect of wind on exposed areas of the vessel is most noticeable when ______.A.backingB.going slow aheadC.going full aheadD.turning
考题
The daily recurring pattern of pressure changes most noticeable in low latitudes is the ______.A.daily lapse readingB.diurnal variation of pressureC.pressure tendencyD.synoptic pressure
考题
I understand ____ preparation that staff must put in under pressure to meet the deadline.A.more than the enormous amount of
B.better than most the enormous number of
C.better than most the enormous amount of
D.fewer than the number of
考题
Anyone who wishes to join the senior marketing team should be_________ that we work longer hours than most other members of the firm.A. known
B. aware
C. careful
D. noticeable
考题
单选题Most hydraulic steering gears are fitted with relief valves which（）A
function when the rudder is amidshipsB
relieve excess whip pressure from the hydraulic oil systemC
protect the piping assembly from external rudder shockD
relieve excessive telemotor pressure
考题
单选题The most likely place for a fire to start through the process of spontaneous combustion is in （）.A
an electrical switchboardB
the pressure tanksC
the fuel oil tanksD
the oily rag bin
考题
单选题Cast irons weakness in tension and under shock loading limits its use to low pressure steam, air, oil and low speed water fittingsThe above sentence, most probably means （）.A
cast iron has weaknessB
cast iron can stand up shock loadingC
cast iron fittings are only suitable in low pressure situationD
east iron fittings are not suitable in low pressure situation
考题
单选题The most important factor that causes the wear of the engine parts is （）.A
excessive heatB
frictionC
oxidationD
high pressure
考题
单选题Most fuel injection nozzles are opened by （）.A
fuel oil pressureB
a cam operated followerC
a spring-loaded pressure plateD
timing gears keyed to the crankshaft
考题
单选题The variation for most given areas undergoes（）change，the amount of which is also noted on charts.A
an annualB
a constantC
a variableD
an unstable
考题
单选题At which of the following locations would a duplex pressure gage most likely be located?（）A
Fuel oil service pump dischargeB
Fuel oil strainerC
Fuel oil heaterD
Fuel oil flow meter
考题
单选题Fog is most commonly associated with a(n)（）.A
warm front at nightB
low pressure areaC
anticycloneD
lack of frontal activity
考题
单选题The compass rose on a nautical chart indicates both variation and （）.A
deviationB
annual rate of variation changeC
precessionD
compass error
考题
单选题The most important information to be obtained from a barometer is the（）.A
difference between the reading of the two pointers，which shows wind directionB
last two figures of the reading of the pointer，such as 87，76，or 92C
present reading of the pressure，combined with the changes in pressure observed in the recent pastD
weather indications printed on the dial (such as cold，wet，etc.) under the pointer
考题
单选题The diurnal variation of pressure is most noticeable（）.A
above the polar circlesB
in a low pressure areaC
during periods of low temperaturesD
in the doldrums
考题
单选题The diurnal pressure variation is most noticeable in the（）.A
polar regionsB
horse latitudesC
roaring fortiesD
doldrums
考题
单选题The most common instrument used to measure diesel engine exhaust pressure is the （）A
pyrometerB
bourdon gaugeC
pneumercatorD
manometer
考题
单选题Bourdon Tube is probably the most commonly used （） measuring instrument.A
the absolute pressureB
the gauge pressureC
the vacuum pressureD
the differential pressure
考题
单选题Pressure gradient is a measure of（）.A
a high-pressure areaB
pressure difference over horizontal distanceC
pressure difference over timeD
vertical pressure variation
考题
单选题A portable foam (stored-pressure type) fire extinguisher would be most useful in combating a fire in（）.A
generatorsB
oil drumsC
the bridgeD
combustible metals
考题
单选题The daily recurring pattern of pressure changes most noticeable in low latitudes is the （）.A
daily lapse readingB
diurnal variation of pressureC
pressure tendencyD
synoptic pressure
考题
单选题The effect of wind on exposed areas of the vessel is most noticeable when（）.A
backingB
going slow aheadC
going full aheadD
turning
热门标签
最新试卷
