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
Spring tides are tides that（）.
A
have lows lower than normal and highs higher than normal
B
have lows higher than normal and highs lower than normal
C
are unpredictable
D
occur in the spring of the year
参考答案
参考解析
解析：
暂无解析
更多 “单选题Spring tides are tides that（）.A have lows lower than normal and highs higher than normalB have lows higher than normal and highs lower than normalC are unpredictableD occur in the spring of the year” 相关考题
考题
In this article, the writer mainly wants to tell the readers______.A. that the universe is so large that we cannot imagine itB. where the planets in the universe came fromC. how the high mountains were formed on the sunD. why the tides over the surface of the sun were so powerful
考题
Neap tides occur ______.A.at the start of spring, when the Sun is nearly over the equatorB.only when the Sun and Moon are on the same sides of the Earth and are nearly in lineC.when the Sun and Moon are at approximately 90°to each other, as seen from the EarthD.when the Sun , Moon, and Earth are nearly in line, regardless of alignment order
考题
Spring tides occur______．A.when the moon is new or fullB.when the moon and sun have declination of the same nameC.only when the moon and sun are on the same sides of the earthD.at the beginning of spring when the sun is over the equator
考题
Above-normal tides near the center of a hurricane maybe caused by the ______.A.high barometric pressureB.jet streamC.storm surgeD.torrential rains
考题
The distance from the still water level (corrected for tides and storm surge) to the bottom of the hull of a ship is the ______.A.air gapB.freeboardC.penetrationD.water depth
考题
As soon as the ship is berthed，you should lower the gangway，stretch a net ______ it，and adjust it to the rise and fall of the tides so that personnel may embark or disembark in safety．A.overB.besidesC.nearD.underneath
考题
The datum from which the predicted heights of tides are reckoned in the tide tables is ______.A.mean low waterB.the same as that used for the charts of the localityC.the highest possible levelD.given in table three of the tide tables
考题
Mean low water is the average height of ______.A.the surface of the seaB.high waters and low watersC.all low watersD.the lower of the two daily low tides
考题
______ offers a detailed description of tidal theory and its application to the analysis and prediction of tides and tidal streams．A.Ocean Passages for the World（NP136）B.Admiralty Tidal Stream AtlasesC.Admiralty Manual of Tides（NP120）D.Admiralty Tidal Handbooks（NP122 1-3）
考题
Of the following，______ is not likely found in The Mariners Handbook（NP100）．A.navigational hazards and buoyage，meteorological data，details of pilotage，regulations，port facilities and guides to major port entryB.information on chartsC.information on operational information and regulationD.information on tides，currents and characteristics of the sea
考题
The information on ______ is not likely found in The Mariners Handbook（NP100）．A.IALA Buoyage systemB.hydrography，topography，navigational aids and their servicesC.basic meteorology and navigation in ice and hazards and restrictions to navigationD.information on tides，currents and characteristics of the sea
考题
Which statement is TRUE concerning equatorial tides ________．A.They occur when the Sun is at minimum declination north or southB.They occur when the Moon is at maximum declination north or southC.The difference in height between consecutive high or low tides is at a minimumD.They are used as the basis for the vulgar establishment of the port
考题
Tides are superimposed on nontidal rising and falling water levels，caused by ______．A.freshetsB.floodsC.river flowsD.seismic events
考题
单选题Neap tides occur（）.A
At the start of spring，when the Sun is nearly over the equatorB
Only when the Sun and Moon are on the same sides of the Earth and are nearly in lineC
When the Sun and Moon are at approximately 90° to each other，as seen from the EarthD
When the Sun，Moon，and Earth are nearly in line，regardless of alignment order
考题
单选题The distance from the still water level (corrected for tides and storm surge) to the bottom of the hull of a ship is the（）.A
air gapB
freeboardC
penetrationD
water depth
考题
单选题Rising tides of unemployment claims across the state has led the governor to declare the economy to be in a state of emergency.A
Rising tidesB
Because the rising tideC
The tide is risingD
The rising tideE
The rising of the tide
考题
单选题When there are small differences between the heights of two successive high tides or two successive low tides，the tides are called（）.A
DiurnaB
Semi-diurnalC
SolarD
Mixed
考题
单选题Spring tides occur（）.A
when the moon is new or fullB
when the moon and sun have declination of the same nameC
only when the moon and sun are on the same sides of the earthD
at the beginning of spring when the sun is over the equator
考题
单选题Spring tides occur（）.A
at the start of spring，when the Sun is nearly over the equatorB
only when the Sun and Moon are on the same side of the Earth and nearly in lineC
when the Sun and Moon are at approximately 90°to each other as seen from the EarthD
when the Sun，Moon，and Earth are nearly in line，in any order
考题
单选题Spring tides are tides that（）.A
have lows lower than normal and highs higher than normalB
have lows higher than normal and highs lower than normalC
are unpredictableD
occur in the spring of the year
考题
单选题Neap tides occur when the（）.A
Moon is in its first quarter and third quarter phasesB
Sun and Moon are on opposite sides of the EarthC
Moon's declination is maximum and opposite to that of the SunD
Sun and Moon are in conjunction
考题
单选题Of the following，（）is not likely found in The Mariners Handbook.A
navigational hazards and buoyage，meteorological data，details of pilotage，regulations，port facilities and guides to major port entryB
information on chartsC
information on operational information and regulationD
information on tides，currents and characteristics of the sea
考题
单选题A tide is called diurnal when（）.A
only one high and one low water occur during a lunar dayB
the high tide is higher and the low tide is lower than usualC
the high tide and low tide are exactly six hours apartD
two high tides occur during a lunar day
考题
单选题Mean low water is the average height of（）.A
the surface of the seaB
high waters and low watersC
all low watersD
the lower of the two daily low tides
考题
单选题Which statement is TRUE concerning apogean tides（）．A
They occur only at quadratureB
They occur when the Moon is nearest the EarthC
They cause diurnal tides to become mixedD
They have a decreased range from normal
考题
单选题The datum from which the predicted heights of tides are reckoned in the tide tables is（）.A
mean low waterB
the same as that used for the charts of the localityC
the highest possible levelD
given in table three of the tide tables
考题
单选题Tides are superimposed on nontidal rising and falling water levels，caused by（）．A
freshetsB
floodsC
river flowsD
seismic events
热门标签
最新试卷