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
It is required that ships proceeding at sea should keep continuous watch on（）.
A
VHF channels 16 and 13
B
Appropriate DSC distress and safety frequencies
C
INMARSAT TDM message channel
D
VHF channel 70 and channel 8
参考答案
参考解析
解析：
暂无解析
更多 “单选题It is required that ships proceeding at sea should keep continuous watch on（）.A VHF channels 16 and 13B Appropriate DSC distress and safety frequenciesC INMARSAT TDM message channelD VHF channel 70 and channel 8” 相关考题
考题
Goods are carried by several ()of transport－－on road or rail, by sea or air.
A、roadsB、meansC、ships
考题
According to the international regulations concerning the prevention of pollution of sea areas from ships, the disposal into the sea of all plastics is______.A.welcomeB.admitted in some special sea areasC.prohibitedD.acceptable
考题
Masters of ocean-going ships must keep in mind that ______ should be hoisted immediately if any quarantinable diseases be found．A.the national flagB.the quarantine signalC.the Certificate of PratiqueD.the navigational light
考题
Under the Pollution Regulations，when you dump garbage in to the sea you must ______.A.notify Coast Guard or MSAB.make an entry in the Official LogbookC.keep a record for two yearsD.No action is required if you are more than 25 miles fromland and no plastic materials are dumped
考题
In good weather，you should deploy the sea anchor from the liferaft to ______.A.keep the liferaft from capsizingB.navigate against the currentC.keep personnel from getting seasickD.stay in the general location
考题
To determine the number of able seamen required on an inspected vessel，you should check the ______.A.Load Line CertificateB.operations manualC.Safety of Life at Sea CertificateD.Certificate of Inspection
考题
To determine the number of certificated lifeboatmen required on a vessel，you should check the ______.A.Load Line CertificateB.Certificate of InspectionC.Safety of Life at Sea CertificateD.operations manual
考题
To determine the number of portable fire extinguishers required on an inspected vessel，you should check the ______.A.hot work permitB.Certificate of InspectionC.Safety of Life at Sea CertificateD.station bill
考题
To determine the number of Able Seamen required on a mobile offshore drilling unit，you should check the ______.A.load line certificateB.Operations ManualC.Safety of Life at Sea CertificateD.Certificate of Inspection
考题
The coastal State may，where necessary having regard to the safety of navigation，require foreign ships exercising the right of innocent passage through its territorial sea to use such ______ as it may designate or prescribe for the regulation of the passage of ships．A.contiguous zonesB.the territorial seaC.coastal seaD.sea lanes and traffic separation schemes
考题
After abandoning ship, you should deploy the sea anchor from a life raft to ______.A.keep the life raft from capsizingB.navigate against the currentC.keep personnel from getting seasickD.stay in the general location
考题
It is required that______should be used during the poor visibility if the radar’s screen shows heavy sea returns．A.Gain ControlB.Brilliant ControlC.Anti-clutter Sea ControlD.Sweep Intercept
考题
Which statement is true about configuring a back-to-back connection frame-relay on Juniper Routers?（）A、Both DTE and DCE will send keep-alives by default so no special configuration is required.B、The circuit is negotiated automatically so no special configuration is required.C、All equipment is by default DTE, one side should be set to DCED、All equipment is by default DCE, one side should be set to DTE
考题
单选题To determine the number of able seamen required on an inspected vessel，you should check the （）.A
Load Line CertificateB
operations manualC
Safety of Life at Sea CertificateD
Certificate of Inspection
考题
单选题Masters of ocean-going ships must keep in mind that （） should be hoisted immediately if any quarantinable diseases be found．A
the national flagB
the quarantine signalC
the Certificate of PratiqueD
the navigational light
考题
单选题GMDSS is to provide（）with reliable communication .A
all large passenger vesselsB
freighters of more than 300gt in coastal watersC
all passenger ships and cargo ships engaged in international-voyagesD
all passenger ships and cargo ships of 300gt upwards in open sea
考题
单选题Which one is true as regards to the hard hat according to the passage?（）A
It needs not to be regularly replacedB
It is designed to protect from possible impactC
It is required to be worn on deck at all times by all shipsD
fibreglass hardhat should not be used on board ships
考题
单选题水手在船首进行了望。（）A
Sailors keep uplook at sea.B
Sailors keep outlook at sea.C
Sailors keep lookout at sea.D
Sailors keep lookup at sea.
考题
单选题To determine the number of certificated lifeboatmen required on a vessel，you should check the （）.A
Load Line CertificateB
Certificate of InspectionC
Safety of Life at Sea CertificateD
operations manual
考题
单选题The term SEAWORTHY TRIM means（）the ship must be in trim to meet the perils of the passage by sea to the next port not only in the sense that she should be left with an adequate amount of cargo to keep her on an even keel，but also that where necessary part of her cargo should be bagged to stop it shifting while out at sea．A
itB
thatC
whereD
while
考题
单选题When your vessel is proceeding to the area of traffic density,（）is used to determine the exact ranges of other ships or objects in the vicinity.A
radarB
GPSC
DFD
satellite navigator
考题
单选题To determine the number of Able Seamen required on a mobile offshore drilling unit，you should check the（）.A
load line certificateB
Operations ManualC
Safety of Life at Sea CertificateD
Certificate of Inspection
考题
单选题According to the international regulations concerning the prevention of pollution of sea areas from ships, the disposal into the sea of all plastics is （）.A
welcomeB
admitted in some special sea areasC
prohibitedD
acceptable
考题
单选题It is required that ships proceeding at sea should keep continuous watch on（）.A
VHF channel16 and 13B
appropriate DSC distress and safety frequencyC
INMARSAT TDM message channelD
VHF channel 70 and channel 8
考题
单选题During the watch keeping at sea, routine adjustments should be （）A
made and noted as required by the duty engineerB
reported to chief engineer immediately after being made by duty engineerC
never made before getting permission from chief engineerD
made as required but not logged
考题
单选题To determine the number of portable fire extinguishers required on an inspected vessel，you should check the（）.A
hot work permitB
Certificate of InspectionC
Safety of Life at Sea CertificateD
Muster List
热门标签
最新试卷