单选题You are in charge of a towing vessel that operates exclusively on inland waters. You regularly tow barges that provide services (cargo lighters，fuel barges，etc.) to foreign flag vessels in port. What will be accepted as proper credentials for you and your crew? （）ANo credentials are required since you operate on inland waters onlyBSocial Security cardCState driver's license with photo IDDMerchant Mariner's Document
单选题
You are in charge of a towing vessel that operates exclusively on inland waters. You regularly tow barges that provide services (cargo lighters，fuel barges，etc.) to foreign flag vessels in port. What will be accepted as proper credentials for you and your crew? （）
A
No credentials are required since you operate on inland waters only
B
Social Security card
C
State driver's license with photo ID
D
Merchant Mariner's Document
参考解析
解析：
暂无解析
相关考题：
When you compare the differences between half-duplex and full-duplex Ethernet, which of the following characteristics are exclusive to half-duplex? (Select two answer choices)A．Half-duplex Ethernet operates in a shared collision domain.B．Half-duplex Ethernet operates in an exclusive broadcast domain.C．Half-duplex Ethernet has efficient throughput.D．Half-duplex Ethernet has lower effective throughput.E．Half-duplex Ethernet operates in an exclusive collision domain.
The radiotelephone required by the Vessel Bridge-to-Bridge Radiotelephone Act is for the exclusive use of ______.A.the Master or person in charge of the vesselB.a person designated by the MasterC.a person on board to pilot the vesselD.All of the above
If you are the Master of a towing vessel whose only working radar no longer functions，what must you do?A.Notify the Captain of the Port (COTP) if you cannot repair it within 96 hoursB.Notify the Officer in Charge of Marine Inspection (OCMI) if you cannot repair it within 48 hoursC.Moor the vessel until it is repairedD.Anchor the vessel until it is repaired
The final inspection responsibility for seeing that a tank barge is provided with the required equipment and fittings in good and serviceable condition prior to loading cargo rests with the ______.A.terminal operatorB.owner of the bargeC.tankerman or person in charge of loadingD.charterer through the Master of the towing vessel
You are in charge of a towing vessel that operates exclusively on inland waters. You regularly tow barges that provide services (cargo lighters，fuel barges，etc.) to foreign flag vessels in port. What will be accepted as proper credentials for you and your crew?A.No credentials are required since you operate on inland waters onlyB.Social Security cardC.State driver's license with photo IDD.Merchant Mariner's Document
A vessel towing astern in an operation which severely restricts the towing vessel and her tow in their ability to change course shall，when making way，exhibit ______.A.the masthead lights for a towing vesselB.the lights for a vessel restricted in its ability to maneuverC.sidelights，stern light and towing lightD.All of the above
A towing vessel pushing a barge ahead and rigidly connected in a composite unit shall show the lights of ______．A.A vessel towing by pushing aheadB.A power-driven vessel，not towingC.A barge being pushed aheadD.Either answer A or answer B
If practical, when shall a manned vessel being towed sound her fog signal?______.A.Immediately before the towing vessel sounds hersB.Immediately after the towing vessel sounds hers.C.As close to the mid-cycle of the towing vessel’s signals as possibleD.At any time as long as the interval is correct
单选题A towing vessel pushing a barge ahead and rigidly connected in a composite unit shall show the lights of（）.Aa vessel towing by pushing aheadBa power-driven vessel，not towingCa barge being pushed aheadDeither answer A or answer B
单选题When towing astern，increased catenary will（）.Aincrease control of the towBprevent the towing vessel from going in ironsCmake the towing vessel less maneuverableDreduce shock stress on the towing hawser
单选题The final inspection responsibility for seeing that a tank barge is provided with the required equipment and fittings in good and serviceable condition prior to loading cargo rests with the （）.Aterminal operatorBowner of the bargeCtankerman or person in charge of loadingDcharterer through the Master of the towing vessel
单选题If you are the Master of a towing vessel whose only working radar no longer functions，what must you do?（）ANotify the Captain of the Port (COTP) if you cannot repair it within 96 hoursBNotify the Officer in Charge of Marine Inspection (OCMI) if you cannot repair it within 48 hoursCMoor the vessel until it is repairedDAnchor the vessel until it is repaired
单选题You see a vessel carrying a black diamond which indicates a（）.Avessel towing asternBbarge pushed aheadCvessel towing astern only when the length of her tow exceeds 200 metersDthis signal does not exist in international waters
单选题A vessel towing astern in an operation which severely restricts the towing vessel and her tow in their ability to change course shall，when making way，exhibit（）.Athe masthead lights for a towing vesselBthe lights for a vessel restricted in its ability to maneuverCsidelights，stern light and towing lightDAll of the above
单选题In astern towing，a tow span，also called the tow bar or towing arch，is used to（）.Ainsure that the hawser leads directly aft as it passes over the stern of the towing vesselBincrease the stability of the towing vessel by raising the hawser off the deckCreduce chafing of the towing hawserDprevent fouling of the hawser on deck gear located on the stern of the towing vessel
单选题You have a large，broken-down vessel in tow with a wire rope and anchor cable towline. Both vessels have made provision for slipping the tow in an emergency; however，unless there are special circumstances（）.Athe towing vessel should slip firstBthe vessel towed should slip firstCthey should slip simultaneouslyDeither vessel may slip first
单选题Fire protection regulations for towing vessels require that all crew members participate in drills and receive instruction at least once a month. Who is responsible for ensuring that this takes place?（）AThe Officer in Charge，Marine InspectionBThe Master，or person in charge of the vesselCThe vessel's owner or managerDThe company's port captain or port engineer
单选题You are in charge of a power-driven vessel navigating at night.You sight the red sidelight of another vessel on your port bow.The other vessel’s aft masthead light is to the right of her forward masthead light. You should（）.Astop enginesBhold course and speedCalter course to portDsound the danger signal
单选题A vessel，which does not normally engage in towing operations，is towing a vessel in distress.She（）.Aneed not show the lights for a vessel engaged in towing，if it is impractical to do soBmay show the lights for a vessel not under commandCmust show a yellow light above the stern lightDmust show the lights for a vessel towing
单选题The radiotelephone required by the Vessel Bridge-to-Bridge Radiotelephone Act is for the exclusive use of （）.Athe Master or person in charge of the vesselBa person designated by the MasterCa person on board to pilot the vesselDAll of the above
单选题A vessel towing where the tow prevents her from changing course shall carry（）.Aonly the lights for a vessel towingBonly the lights for a vessel restricted in her ability to maneuverCthe lights for a towing vessel and the lights for a vessel restricted in her ability to maneuverDthe lights for a towing vessel and the lights for a vessel not under command
单选题Once a towline is connected between the towing vessel and the disabled vessel，the towing vessel should（）.Anot exceed bare steerageway during the transitBtake a strain as soon as you can to control the towCcome up to speed very slowly and maintain a safe speedDcome up to speed quickly，then cut back power considerably to ease the strain
多选题When you compare the differences between half-duplex and full-duplex Ethernet,which of the following characteristics are exclusive to half-duplex?（）AHalf-duplex Ethernet operates in a shared collision domain.BHalf-duplex Ethernet operates in an exclusive broadcast domain.CHalf-duplex Ethernet has efficient throughput.DHalf-duplex Ethernet has lower effective throughput.EHalf-duplex Ethernet operates in an exclusive collision domain.
单选题A single towing light will be carried above a vessel’s sternlight（）.Aonly if she is towing asternBonly if the tow exceeds 200 metersCat any time when towingDif the towing vessel is part of a composite unit
单选题A vessel towing astern in an operation which severely restricts the towing vessel and her tow in their ability to change course shall，when making way，exhibit（）.Athe masthead lights for a towing vesselBthe lights for a vessel restricted in its ability to maneuverCsidelights，sternlight and towing lightDAll of the above
单选题A situation has occurred in which your vessel must be towed. When the towing vessel passes the towing line to you，you should secure the line（）.Ato the base of the foremastBto the forward-most bittsCto the forward part of the deckhouseDat the stern
单选题A towing vessel and her tow are severely restricted in their ability to change course. When making way，the towing vessel will show ONLY（）.Athe masthead lights for a towing vesselBthe lights for a vessel restricted in her ability to maneuverCsidelights，stern light，and towing lightDAll of the above