单选题A tow that veers to the side on the end of the towline is said to().AyawBsurgeCswayDswing
单选题
A tow that veers to the side on the end of the towline is said to().
A
yaw
B
surge
C
sway
D
swing
参考解析
解析:
暂无解析
相关考题:
Passerby 1:______. Is there a petrol station?Passerby 2: Turn left at the end of this road. It's on your right hand side.
In towing,chocks are used to ______.A.protect the towline from chafingB.secure the end of the towline on the tugC.stop off the towline while retrieving itD.absorb shock loading on the towline
A tug may be in danger of tripping when ______.A.towed sideways by an overwhelming force on the towlineB.her tow moves parallel to and forward on either side of the tugC.the tow is no longer directly astern but moves up on her quarterD.All of the above
You are making tow.A loaded,open-hopper barge with independent tanks has placards,with alternating red and white quadrants,located at each side and end.You inspect the barge and find slight traces of water in the wing voids due to condensation.What should you do?A.Refuse to accept the barge until all wing voids are dryB.Accept the barge and when weather conditions permit run with the wing voids open to ventilate the spacesC.Accept the barge and periodically check the wing voidsD.Return the barge to the fleet and depart without the barge
A tow astern is veering from side to side on its towline.The best way of controlling the action is to ______.A.Trim the tow by the bowB.Trim the tow by the sternC.List the tow to windwardD.Adjust the length of the towing bridle
An ocean tow is sinking in deep water. Attempts to sever the towing hawser are unsuccessful Which action should now be taken?______.A.Abandon the towing vessel.B.Radio for emergency assistance.C.Slip the towline and allow it to run off the drum.D.Secure all watertight openings on the towing vessel.
How does the Juniper DX accelerate web servers? ()A、by translating HTTP requests to HTTPSB、by refusing client connections that are unnecessarily refreshed by end usersC、by multiplexing numerous client-side connections to fewer server-side connectionsD、by multiplexing numerous server-side connections to fewer client-side connections
单选题An ocean tow is sinking in deep water. Attempts to sever the towing hawser are unsuccessful. Which action should now be taken? ()AAbandon the towing vesselBRadio for emergency assistanceCSlip the towline and allow it to run off the drumDSecure all watertight openings on the towing vessel
单选题A loaded hopper barge with independent tanks has a placard,with alternating red and white quadrants,on each side and end. Which statement concerning this barge is TRUE?()AThe cargo will spontaneously ignite if released to the atmosphereBYou must operate this barge as a lead bargeCThe barge should be spotted as far away from the towboat as possibleDThe barge must be in a protected position within the tow
单选题In towing,chocks are used to().Aprotect the towline from chafingBsecure the end of the towline on the tugCstop off the towline while retrieving itDabsorb shock loading on the towline
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In observing rig motion while under tow,the period of roll is the time difference between().Azero inclination to full inclination on one sideBfull inclination on one side to full inclination on the other sideCfull inclination on one side to the next full inclination on the same sideDzero inclination to the next zero inclination
单选题When connecting the tow bridle to a tug, the end of the bridle is passed with a().Aheaving lineBshot lineChigh lineDmessenger line
单选题When towing astern,one way to reduce yawing of the tow is to().Atrim the tow by the sternBtrim the tow by the headChave the tow on an even keelDlist the tow on the side it is yawing
单选题You have been towing astern and have just let go the tow.Your deckhands are pulling in and faking the towline by hand on the stern.The most dangerous action to take is to().Acontinue ahead at slow speedBcontinue ahead at half speedCstop your enginesDback down on your engines
单选题A tug may be in danger of tripping when().Atowed sideways by an overwhelming force on the towlineBher tow moves parallel to and forward on either side of the tugCthe tow is no longer directly astern but moves up on her quarterDAll of the above
单选题The hatch at the after end of the canopy in a lifeboat()the after lifting hook, painter, and tow line.Agive access toBlinks up withChave contact withDis constructed of
单选题A vessel being towed astern,where the length of the tow exceeds 200 meters,will exhibit ().Atwo balls in a vertical lineBa diamond shape where it can best be seenCa ball on each end of the towDno dayshape
单选题When steering a tow downstream around the shape of a sand bar,and staying on the proper side of the buoys,an operator should be cautious of().Aeddies under the barBswift current under the bar causing loss of controlCcross-currents pushing the tow away from the barDcross-currents pushing the tow into the bar
单选题How does the Juniper DX accelerate web servers? ()Aby translating HTTP requests to HTTPSBby refusing client connections that are unnecessarily refreshed by end usersCby multiplexing numerous client-side connections to fewer server-side connectionsDby multiplexing numerous server-side connections to fewer client-side connections
单选题The weight of the container and its contents is supported on deck by what part(s)?().AFour lower corner castingsBBottom,side,and end railsCBottom flooring,side,and end railsDBottom flooring only
单选题A tow astern is veering from side to side on its towline. The best way of controlling the action is to().Atrim the tow by the bowBtrim the tow by the sternClist the tow to windwardDadjust the length of the towing bridle
单选题The condition where a ship on the end of a tow line is riding a wave crest at the same time as its tug rides a wave crest is known as riding in().AsynchronismBharmonyCcheckDstep
单选题A face line is used to().Aprevent barge movement in a lockBsecure two barges end-to-endCsecure barges to the towboatDsecure barges side-by-side
单选题If the towline parts,you should().Astart towing by pushing aheadBabandon the towing vesselCretrieve the tow bridleDrelieve strain on the retrieving line
单选题You are making tow.A loaded,open-hopper barge with independent tanks has placards,with alternating red and white quadrants,located at each side and end.You inspect the barge and find slight traces of water in the wing voids due to condensation.What().ARefuse to accept the barge until all wing voids are dryBAccept the barge and when weather conditions permit run with the wing voids open to ventilate the spacesCAccept the barge and periodically check the wing voidsDReturn the barge to the fleet and depart without the barge
单选题Tugs sometimes shackle a length of chain in the towline in order to().Atake the wear should the towline drag bottomBassure that if the towline is overstressed it will part close to the bridleCprevent the towline from whipping should it partDput spring in the towline