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
Advection fog holds longest over which portions of the lakes? （）
A
Northwest
B
Southeast
C
Northeast
D
Southwest
参考答案
参考解析
解析：
暂无解析
更多 “单选题Advection fog holds longest over which portions of the lakes? （）A NorthwestB SoutheastC NortheastD Southwest” 相关考题
考题
In a computer, which of the following is the longest period？A．Beat periodB．Machine periodC．Instruction periodD．CPU period
考题
●Storage differs from memory ,which can hold these items permanently(永久的)，whereas memory holds these memory holds items only （）。（）A.temporarily B.last C. permanently D.deport
考题
The term Away From in the preparation of stowage plan for dangerous cargoes means that ________ ．A.the cargoes shall be stowed in such positions that their vertical distances be greater than 3 metersB.the cargoes shall be stowed in different holds or compartmentsC.the cargoes shall be stowed in different holds or compartments between which there is at least a complete compartmentD.the cargoes shall be stowed in different holds or compartments between which there is at least a complete hold
考题
The term Longitudinally Separated From by a Complete Hold in the preparation of stowage plan for dangerous cargoes means that ________ ．A.the cargoes shall be stowed in such positions that their vertical distances be greater than 3 metersB.the cargoes shall be stowed in different holds or compartmentsC.the cargoes shall be stowed in different holds or compartments between which there is at least a complete compartmentD.the cargoes shall be stowed in different holds or compartments between which there is at least a complete hold
考题
The fog most commonly encountered at sea is called ______.A.conduction fogB.radiation fogC.frontal fogD.advection fog
考题
Advection fog may be formed by cold air passing over a ______.A.colder sea surfaceB.warmer sea surfaceC.dry coastal plainsD.high mountain or plateau
考题
______ forms over land，most frequently during autumn and winter over low-lying land，especially if it is damp and marshy and in valleys on quiet nights with clear skies．A.FRONTAL FOGB.MIXING FOGC.ADVECTION FOGD.RADIATION FOG
考题
______ is a type of fog occurring close to the sea surface when the air is dry and cold-probably at least 9℃ below the sea surface temperature．A.MIXING FOGB.ADVECTION FOGC.RADIATION FOGD.ARCTIC SEA SMOKE
考题
A frontal thunderstorm is caused by ______.A.pronounced local heatingB.wind being pushed up a mountainC.a warm air mass rising over a cold air massD.an increased lapse rate caused by advection of warm surface air
考题
Advection fog is most commonly caused by ______.A.air being warmed above the dew pointB.saturation of cold air by rainC.a rapid cooling of the air near the surface of the Earth at nightD.warm moist air being blown over a colder surface
考题
单选题Which vessel is the stand-on vessel when two vessels crossing in fog are NOT in sight of one another（）.A
The vessel which has the other on her own starboard sideB
The vessel which has the other on her own port sideC
The one which hears the other's fog signal firstD
Neither vessel is the stand-on vessel
考题
单选题Advection fog holds longest over which portions of the lakes? （）A
NorthwestB
SoutheastC
NortheastD
Southwest
考题
单选题Advection fog may be formed by cold air passing over a（）.A
colder sea surfaceB
warmer sea surfaceC
dry coastal plainsD
high mountain or plateau
考题
单选题Advection fog is most commonly caused by（）.A
air being warmed above the dew pointB
saturation of cold air by rainC
a rapid cooling of the air near the surface of the Earth at nightD
warm moist air being blown over a colder surface
考题
单选题A frontal thunderstorm is caused by（）.A
pronounced local heatingB
wind being pushed up a mountainC
a warm air mass rising over a cold air massD
an increased lapse rate caused by advection of warm surface air
考题
单选题Sometimes lights are（）by fog，haze，dust，smoke，or precipitation which may be present at the light，or between the light and the observer，and which is possibly unknown by the observer.A
obscuredB
darkenedC
greyedD
delighted
考题
单选题（）forms over land，most frequently during autumn and winter over low-lying land，especially if it is damp and marshy and in valleys on quiet nights with clear skies.A
FRONTAL FOGB
MIXING FOGC
ADVECTION FOGD
RADIATION FOG
考题
单选题Which instrument is most useful in forecasting fog（）.A
A barometerB
An anemometerC
A sling psychrometerD
A pyrometer
考题
单选题Radiation fog（）.A
always forms over waterB
is formed by a temperature inversionC
is thinnest at the surfaceD
dissipates during the evening
考题
单选题Which kind of fog is also named as ground fog?（）A
AdvectionB
Radiation fogC
frontal fogD
Steam fog
考题
单选题（）gives listings of all lighthouses，lightships，lit floating marks（over 8m in height），fog signals and lights of navigational significance.A
Ocean Passages for the WorldB
Admiralty List of Radio SignalsC
IALA Maritime Buoyage SystemD
Admiralty List of Lights and Fog Signals
考题
单选题Which extinguishing agent is the best for use on electrical fires?（）A
FoamB
CO2C
Dry chemicalD
Water fog
考题
单选题Where does the look-out man stand?（）.A
In positions in which the noises in the ship are least likely to interfere with the hearing of a fog signal and the man can see clearlyB
In positions in which the noises in the ship are much likely to interfere with the hearing of a fog signalC
In positions in which the hearing of a signal is reduced to a minimumD
In a position in which the man can see clearly
考题
单选题Which statement concerning maneuvering in restricted visibility is FALSE?（）.A
A vessel which cannot avoid a close-quarters situation with a vessel forward of her beam shall reduce her speed to bare steeragewayB
A vessel which hears a fog signal forward of her beam shall stop her enginesC
A vessel which hears a fog signal forward of the beam shall navigate with cautionD
If a vessel determines by radar that a close-quarters situation is developing，she shall take avoiding action in ample time
考题
单选题The fog produced by warm moist air passing over a cold surface is called（）.A
conduction fogB
radiation fogC
frontal fogD
advection fog
热门标签
最新试卷