The lines led forward from the bow and aft from the stern when a vessel is moored to the dock are ______.
A.bow and stern lines
B.breast lines
C.halyards
D.warps
When backing down with sternway，the pivot point of a vessel is ______.A.about one-quarter of the vessel's length from the sternB.at the bowC.about one-third of the vessel's length from the bowD.aft of the propellers
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While your vessel is docked port side to a wharf，a sudden gale force wind causes the vessel's stern lines to part. The stern begins to fall away from the dock，and no tugs are immediately available. Which measure(s) should you take FIRST?A.Notify the engineroom of the need for propulsionB.Shut down any cargo transfer that's in progressC.Let go the port anchor and veer to a short scope of chainD.Obtain assistance from the terminal to put new stern lines out
The sea painter of a rescue boat should be led ______.A.forward and outboard of all obstructionsB.forward and inboard of all obstructionsC.up and down from the main deckD.to the foremost point on the vessel
Which tanker discharge pattern would be the safest and most efficient ________．A.Empty the forward tanks and start working aft，emptying each tank in sequenceB.Start discharging with most of the discharge coming from forward，but include some from midships and after tanksC.Start pumping from forward，midships，and aft with the discharge distributed equally among the tanksD.Start pumping from midships and then work forward and aft simultaneously as the midships tank is emptied
材料：With the engines on stand-by，orders were given to cut the remaining forward lines at 0755 hours，the starboard engine was put on“slow astern”and the helm to“hard a starboard”． When the forward lines were cut，the bow was blown off and swung away from the quay under the influence of the wind and，combined with the effect of the engine going astern on the after spring，canted the bow to port，until a heading of North was reached with the vessel&39;s stern approximately 15 meters off the dock face．The engines were put to half astern at 0810 hours and with the bow continuing to swing to port，the after back-spring parted with the stern about 20 meters clear of the wharf．Orders were given to cut the remaining 5 stern lines．This was accomplished by 0818 hours，at which time the end of the pier was abeam of the bridge and the vessel was heading in a NW-ly direction． Both engines were placed to full astern with the shaft turning 80-90 revolutions．As the UNISOL was unable to gain sternway and with high seas at the end of the breakwater，the Pilot feared that the vessel&39;s starboard quarter was in danger of striking the breakwater．Hence the engines were stopped at 0827 hours，and orders were given to“let go port anchor to 2 shackles in the water”，but about 4 shackles ran out before the brake could be fully applieD、At 0828 hours，orders were given to shorten up on the anchor cable，the telegraph put on full ahead and the helm to hard to port． When the engines responded at 0829 hours，the anchor chain was seen to be stretched out on the port beam with a great deal of weight on it and the ship&39;s head was 220° gyro with the vessel swinging to port．The anchor was hove short to 2 shackles in the water by 0835 hours，and the vessel continued to drift westwards with 80-90（full ahead）revolutions on the engine．At this stage，orders were given to pay out the cable，which was paid out to 5 shackles in the water by 0838 hours，but that too failed to arrest the westward drift of the vessel．问题：The wind was probably blowing from ________．A.WestB.EastC.NorthD.SouthThe vessel had ________．A.one engineB.two enginesC.three enginesD.four enginesAccording to the passage，________．A.the bow of the vessel parted the pier firstB.the stern of the vessel parted the pier firstC.the beam of the vessel parted the pier firstD.it can not be concluded which part of the vessel parted the pier firstIt can be concluded that ________．A.the vessel was lying portside along the pierB.the vessel was lying starboardside along the pierC.the vessel was lying at a buoyD.the vessel was anchored请帮忙给出每个问题的正确答案和分析，谢谢！
A mooring line that prevents a vessel from moving sideways away from the dock is a ___.A.bow lineB.breast lineC.stern lineD.spring line
（）leads at right angles to the center line from the stern to the shore.A、An aft breast line.B、An aft springC、The stern lineD、A fore breast line
