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）
Good anchorage may be obtained anywhere in this water area, the bottom being generally mud and sand, vessel may have ______.
A.good getting ground
B.good holding ground
C.good grabbing ground
D.good handling ground
参考答案
更多 “ Good anchorage may be obtained anywhere in this water area, the bottom being generally mud and sand, vessel may have ______.A.good getting groundB.good holding groundC.good grabbing groundD.good handling ground ” 相关考题
考题
___ the clean water in this area is being used up.
A.It is decidedB.It is reportedC.It is demanded thatD.It is happened that
考题
We are interested in the desk lamps you () in the May issue of “Good Housekeeping”.A、advertisingB、being advertisedC、advertisedD、have advertised
考题
Generally speaking，the most favorable bottom for anchoring is ______.A.very soft mudB.rockyC.a mixture of mud and clayD.loose sand
考题
_______ for a long time， most of the crops in this area died from lacking water. A. Being no rain B. There was no rain C. To be no rain D. There being no rain
考题
Which vessel may show three lights in a vertical line，the top and bottom being red and the middle being white?A.A vessel engaged in diving operationsB.A pilot vesselC.A vessel trawlingD.All of the above
考题
Which of the following would be considered downflooding on a fishing vessel as defined in regulation?A.Vessel heels until water enters a hatchB.Vessel in collision floods through a damaged area above the waterlineC.Vessel takes on water due to the hatches being left open in heavy rainD.Vessel takes on water by the propeller shaft due to failure of the stern gland
考题
You are anchoring in 16 fathoms of water．On a small to medium size vessel，the ______．A.Anchor may be dropped from the hawse pipeB.Anchor should be lowered to within 2 fathoms of the bottom before being droppedC.Scope should always be at least ten times the depth of the waterD.Scope should always be less than 5 times the depth of the water
考题
Good anchorage may be obtained anywhere，generally mud and sand，in this water area Vessel may have______．A.good dragging groundB.good towing groundC.good holding groundD.good grabbing ground
考题
水泥涂料用于淡水舱和双层底舱。（）A、Primer is used for sea water tanks and double bottom tanks.B、Cement wash is used for fresh water tanks and double bottom tanks.C、Varnish is used for fresh water tanks and double bottom tanks.D、Bitumen is used for fresh water tanks and double bottom tanks.
考题
（）is applied to the area of the ship’s hull which is out of water when the ship is loaded.A、Boottopping paintB、Topside paintC、Bottom paintD、Primer
考题
单选题Supposing there is a water container. The taller the container, ______ at the bottom.A
greater will the water pressure beB
the water pressure will be greaterC
the greater the water pressure will beD
greater the water pressure will be
考题
单选题At 0400 your vessel is dead in the water and in heavy fog. Your loran set fixes your position at LAT 41°12.1’N，LONG 72°43.5’W. Bottom samples are taken and indicate a composition of soft mud and shell. Your fathometer reads 40 feet. If the vessel draws 9 feet of water，which of the following is TRUE?（）A
The bottom samples and fathometer reading prove the loran fix is reliableB
The bottom samples and fathometer readings indicate that the loran fix is unreliableC
The information collected indicates that the fathometer may be in errorD
The information collected indicates that the chart is most likely in error
考题
单选题Which vessel may show three lights in a vertical line，the top and bottom being red and the middle being white? （）A
A vessel engaged in diving operationsB
A pilot vesselC
A vessel trawlingD
All of the above
考题
单选题Which statement concerning the collection of fresh water is FALSE?（）A
Fresh water may be obtained from fishB
lifeboat covers or canopies should be washed with rain before drinking water is collectedC
Fresh water may be collected from condensation inside the life-raftD
Freshwater cannot be produced from standing seawater
考题
单选题As the air passes through the charge air cooler, its temperature may be reduced and moisture condensed, with the condensate in danger of being carried into the engineSo a water separator should be mounted beneath the bottom part of the engine inlet manifoldA water separator is used in order to （）.A
keep the air from being carried into the engineB
keep the moisture from being condensedC
keep the danger from being carded into the engineD
take away the condensate from the air
考题
单选题Which of the following would be considered downflooding on a fishing vessel as defined in regulation? （）A
Vessel heels until water enters a hatchB
Vessel in collision floods through a damaged area above the waterlineC
Vessel takes on water due to the hatches being left open in heavy rainD
Vessel takes on water by the propeller shaft due to failure of the stern gland
考题
单选题The donkey boiler may be given a bottom blow （）A
to raise water levelB
only while making steamC
to remove scumD
when fire are secured
考题
单选题Supposing there is a water container. The taller the container, _____at the bottom.A
greater will the water pressure beB
the water pressure will be greaterC
the greater will be the water pressureD
greater the water pressure will be
考题
单选题You are anchoring in 16 fathoms of water．On a small to medium size vessel，the（）.A
Anchor may be dropped from the hawse pipeB
Anchor should be lowered to within 2 fathoms of the bottom before being droppedC
Scope should always be at least ten times the depth of the waterD
Scope should always be less than 5 times the depth of the water
考题
单选题Generally speaking，the most favorable bottom for anchoring is（）.A
Very soft mudB
RockyC
A mixture of mud and clayD
Loose sand
考题
单选题The separating effect of oil separator is not very good, the reason may be（）A
too little seal waterB
improper gravity discC
oil discharging pump not working very wellD
low water level of the working water
考题
单选题One of the causes of ocean currents is density differences in the water. This is true because （）.A
in an area of high density the water's surface is lower than in an area of low densityB
surface water flows from an area of high density to one of low densityC
the lesser the density gradient the freer the water is to moveD
it is the density differences that cause the currents to stay in the troughs
考题
单选题Which statement concerning the collection of fresh water is FALSE?（）A
Fresh water may be obtained from fishB
Lifeboat covers or canopies should be washed with rain before drinking water is collectedC
Fresh water may be collected from condensation inside the liferaftD
Seawater should never be consumed
考题
单选题Good anchorage may be obtained anywhere in this water area，the bottom being generally mud and sand，vessel may have（）.A
good getting groundB
good holding groundC
good grabbing groundD
good handling ground
考题
单选题The shoreline on charts generally represents the mean（）.A
High water lineB
Low water lineC
Low water spring lineD
Tide level
考题
单选题Good anchorage may be obtained anywany, generally mud and sand, in this water area. Vessel may have（）.A
good towing groundB
good holding groundC
good grabbing groundD
good dragging ground
热门标签
最新试卷
