航海英语2580题库1.doc

大连海事大学英语2580题库中英文对照学习完整版

[19]___C___ it rain tomorrow moring, the loading ______.
A. Should / will be postponed B. If / shall be postponed
C. Should / would be postponed D. If / has to be postponed
KEY: 一旦明天早上下雨，装货将被延迟。
[20]______ means a unit in which goods are totally enclosed by sufficient strong boundaries such as a freight container, a tank or a vehicle unit with fabric sides or tops.
A. UNIT B. CONTAINER C. VEHICLE D. CLOSED TYPE UNIT
KEY: 密闭式单元的意思是货物全部密闭，通过足够强的边界，像集装箱、货舱或车辆单位用纤维绳在边端或顶端的单元。
[25]____C__of the following is (are) required on your cargo vessel when it has a refrigerated cargo space? ① A gas mask using a suitable canister to protect against the refrigerant.
② A self-contained breathing apparatus.
A. ① only B. Either ① or ② C. ② only D. Neither ① nor ②
KEY: 当你船舶有冷藏货物时要配备什么？1）使用适当的带过滤器的呼吸器来保护制冷剂。2）自给式呼吸器。
[28]____D__the survivors know more of how to cope with cold water in the sinking of MV Titanic in 1912 countless lives ______.
A. Have / could have been saved B. Have / could have saved
C. Had / could has saved D. had / could have been saved
KEY: 如果那些幸存者懂得多一些在冷水中的救生方法，那么在1912年泰坦尼克号沉没事件中将会有更多的生命能幸存。
[29]___D___will be paid by shipowners after tallyman doing the tally work.
A. Cargo-handling expenses B. Tally money
C. Cargo-tallying dues D. Tally fees
KEY: 理货工人在理货完成后，船东将付给他们费用。
[33]__B____cargoes chargeable at the same rate，part of one ton shall be taken as one ton．
A．At B．For C．On D．About
KEY: 对于在相同的一吨货物征收费的部分，应视为一吨。
[39]___A___is a rounded projection at the forward end of a ship which reduces water resistance，thus allowing an increase in speed when the ships is in ballast．
A．Bulbous bow B．Ellipse bow
C．Cyclical projection D．Gnomonic projection
KEY: 球鼻首是在船舶最前部圆形突出的部分，它用于减少水阻力，因此增加速度当船舶压载时。
[40]___C___is an angle at which a cargo settles in the hold of a ship，between the horizontal and the slope made by a bulk cargo such as grain or iron ore．
A．Angle of loll B．Angle of inclination
C．Angle of repose D．Angle of list
KEY: 静止角是在货物进入货舱时，水平面与倾斜面的夹角，散货船上比如散谷和铁矿石。
[54]___A___the abstracts of deck logbook covering the said accident．
A．Attached herewith are B．Attached is herewith
C．Attached are hereby D．Hereby are attached
KEY: 同时附上包含上述事故的航海日志摘要。本句为倒装句。
[58]___B___Yokohama，We'll also call at some other Japanese ports．
A．Beside B．Besides C．Except D．Excepting
KEY: 出横滨外我们还要靠于日本其它港口。
[61]12HOURS GALE WARNING VALID FROM 1103990700 UTC. From this phrase, the waring is expected to be valid from ____A__.
A. 0700 UTC MAR 11, 1999 B. 0700 UTC NOV 03, 1999
C. 0700 UTC, 1103 UTC, 1999 D. NOV MAR 1999 0700 UTC
KEY: 12小时大风警报从1103990700 UTC有效。从这句话得知大风警报从什么时候有效。
[65]A band or collar on top end of a boom to which the topping lift, midships guy, and outboard guys are secured, is called the ___D___.
A. collar band B. guy band C. pad eye collar D. spider band
KEY: 在钓竿顶端的箍或凸缘，千斤索、中稳索、边稳索系固处，被称为桅箍。
[67] A block and tackle is rove to advantage. This means that the ___C___.
A. blocks have been overhauled
B. hauling parts of two tackles are attached
C. hauling part leads through the movable block
D. hauling part leads through the standing block
KEY: 滑轮组有利于移动，这意思是动力端穿过动滑轮。
[71] A boom vang ______.
A. holds the boom down and flattens the main sail
B. draws the head of the sail to windward
C. tautens the standing rigging
D. douses the gaff topsail
KEY: 吊杆张索把持吊杆向下和主帆变平。
[74]A bridle for an ocean tow consists of __A____.
A. two chains of equal length
B. a single nylon pendant rove through a heavy ring free to move on the pendant
C. two long legs of wire rope shackled to a fishplate
D. a single length of heavy chain with both ends secured on deck to welded pad eyes
KEY: 远洋拖轮的八字形马鞍链由两条相同长度的锚链组成。
[84] A cargo that has a stowage factor over 40 is known as a ___B___.
A. hygroscopic cargo B. measurement cargo
C. stowage cargo D. weight cargo
KEY: 基载因数超过40的货物被最为容积货。
[85] A carling is used aboard ship ____B__.
A. as a connecting strap between the butted ends of plating
B. to stiffen areas under points of great stress between beams
C. to prevent the anchor from fouling when the brake is released
D. to provide an extra heavy fitting in a heavy lift cargo rig
KEY: 短纵梁在船上用作加强横梁之间的大压力区域。
[86] A celestial body will cross the prime vertical circle when the latitude is numerically ___A___.
A. greater than the declination and both are of the same name
B. less than the declination and both are of the same name
C. greater than the declination and both are of contrary name
D. less than the declination and both are of contrary name
KEY: 一天体将穿过东西圈，当维度在数字上大于赤纬并且纬度和赤纬同名。
[89] A chain bridle is used when towing astern because it ___B___.
A. is easy to connect
B. provides an effective catenary and absorbs shock due to its weight
C. makes rigging a swivel unnecessary
D. prevents the tow from yawing by the drag of the chains in a seaway
KEY: 当拖尾部的时候，锚链被使用，提供有效的下垂曲线，和减缓由于重量引起的震动。
[90] A chain stripper is used to ____A__.
A. prevent chain from clinging to the wildcat
B. clean the marine debris from the chain
C. flake chain from a boat’s chain locker
D. clean chain prior to an x-ray inspection
KEY: 分链器用来防止链条和持链轮绞缠。
[96]A chart projection depicting the poles and a small area on either side of a connecting meridian,
that is sometimes used for star charts, is the ___C___.
A. azimuthal gnomonic projection B. Lambert conformal projection
C. transverse Mercator projection D. polyconic projection
KEY: 海图投影描述极地和链接子午线的任意一边的小区域，有时用作恒星图是墨卡托投影。
[98] A check line is ___C___.
A. a safety line attached to a man working over the side
B. used to measure water depth
C. used to slow the headway of a barge
D. used to measure the overhead height of a bridge
KEY: 止荡绳用来减缓船舶前行。
[99]同上
[100] A chock ___D___.
A. is a deck fitting used to shackle gear to the deck
B. permits easy jettisoning of deck cargo in an emergency
C. prevents stress concentration in the bulwark
D. provides openings through the bulwark for mooring lings
KEY: 导缆口是为了缆绳通过舷墙的开口。
[103] A clause in the charter party requires a vessel’s owner to pay dispatch money when the vessel ___D___.
A. changes berths to expedite loading or discharging
B. does not load and discharge its cargo in the time specified
C. is not ready to load or discharge cargo
D. loads and discharges its cargo in less time than specified
KEY: 租船合同的条款要求船东支付速遣费用，当实际装货事件少于规定装货时间时。
[105] A cloud of marked vertical development (ofen anvil-shaped) would be classified as __D____.
A. cirrus B. cirrocumulus C. altocumulus D. Cumulonimbus
KEY: 云层明显的垂向发展通常为毡状被划分为积雨云。
[106] A cloud sequence of cirrus, cirrostratus, and altostratus clouds followed by rain usually
signifies the approach of a(an) ___C___.
A. occluded front B. stationary front
C. warm front D. cold front
KEY: 云以卷云，卷层云和高层云出现的并伴随降雨的通常意味着暖风的临近。
[110] A combination or all-purpose nozzle produces ___D___.
A. low-velocity fog only B. a solid stream only
C. a solid stream and foam D. a solid stream and fog
KEY: 组合喷嘴或通用喷嘴产生固定流束和水雾。
B [119] A crack in the deck plating of a vessel may be temporarily prevented from increasing in length by
A. cutting a square notch at each end of the crack
B. drilling a hole at each end of the crack
C. slot-welding the crack
D. welding a doubler over the crack
KEY: 在裂缝两端钻眼可制止裂缝长度的增加。
[124] A deck beam does NOT___B___.
A. act as a beam to support vertical deck loads
B. lessen the longitudinal stiffness of the vessel
C. act as a tie to keep the sides of the ship in place
D. act as a web to prevent plate wrinkling due to twisting action on the vessel
KEY: 甲板梁不会减少船舶纵向强度。
A [134] A documented vessel operating over 50 miles offshore must carry an inflatable liferaft with a
A. SOLAS A pack B. SOLAS B pack
C. coastal pack D. small vessel pack

KEY: 一艘被有证明文件的船舶，在近岸50海里操作必须携带一气胀式救生筏，根据SOLAS A部分。
[140] A double male coupling is one that ___C___.
A. has left hand twist B. has inside threads on both ends
C. has outside threads on both ends D. takes two men to operate
KEY: 一个双凸链接件，两端有外螺旋结构。
[144] A FICTIVE LINE DISPLAYED ON THE RADAR SCREEN SEPARATING THE
FAIRWAY FOR INBOUND AND OUTBOUND VESSELS SO THAT THEY CAN SAFELY
PASS EACH OTHER defines ___C___.
A. Separated line B. Divided line
C. Reference line D. Segregated line
KEY: 基线参考线是一条抽象的显示在雷达屏幕上的可用于区分航道的线，因而船舶能够安全航行。
[157]A fireman’s outfit shall consist of___D___．I．Protective clothing II ． a VHF set III．Boots and gloves of electrically nonconducting material IV．An electric safety lamp (hand lantern) V．An axe
A．I，II，III，IV B．I，II，IV，V
C．II，III，IV，V D．I，III，IV，V
KEY: 消防员装备不包括2VHF设备。
[159] A floating vessel will behave as if all of its weight is acting downward through the ___A___.
A. center of gravity B. center of buoyancy
C. center of floation D. Metacenter
KEY: 一漂浮船舶的各项重力的合力在重心处。
[164] A frontal thunderstorm is caused by ___C___.
A. pronounced local heating
B. wind being pushed up a mountain
C. a warm air mass rising over a cold air mass
D. an increased lapse rate caused by advection of warm surface air
KEY: 雷暴天气是由于暖气团的上升超过冷气团造成的。
[179] A hook that will release quickly is a __D____.
A. longshore hook B. margin hook
C. marginal hook D. pelican hook
KEY: 速脱钩能迅速释放。
[182] A hydraulic accumulator aboard a ship is designed to ___A___.
A. store fluid under pressure B. act as a fluid reservoir
C. provide overpressure relief D. replenish fluid to a system
KEY: 船上的液体储存器被设计为用来储存液体的压力之下。
[186] A hygroscopic cargo is defined as a cargo __A____.
A. capable of absorbing moisture in the form of a gas
B. capable of giving off moisture in the form of a liquid
C. that is shipped in a liquid state
D. that will ignite in contact with water
KEY: 吸湿货物定义为能够吸附气体水分的货物。
[190] A large navigational buoy (LNB) is painted ______.
A. red
B. yellow
C. with red and white vertical stripes
D. with a distinct color and pattern unique to each buoy
KEY: 大型导航浮筒漆成红色。
[211] A mean sun is used as the reference for solar time for three reasons. Which reason is NOT a
cause for use of a mean sun? ____C__.
A. The motion of the apparent sun is along the ecliptic.
B. Measurement of time is along the celestial equator.
C. The speed of the Earth’s revolution is not constant.
D. There are variations in the Earth’s rotational speed.
KEY: 平太阳被作为太阳时的三个原因，哪个不是使用平太阳的原因？地球旋转速度不是定值。
[214] A microbarograph is a precision instrument that provides a ___B___.
A. charted record of atmospheric temperature over time
B. charted record of atmospheric pressure over time
C. graphic record of combustible gases measured in an atmosphere
D. graphic record of vapor pressure from a flammable / combustible liquid
KEY: 微型气压计是一个提供一段时间内大气压图表记录的静谧仪器。
[220] A negative metacentric height ___B___.
A. will always cause a vessel to capsize B. should always be immediately corrected
C. always results from off-center weights D. All of the above are correct
KEY: 负稳性高度应该被立即改正。
B [227] A person may operate an air compressor in which of the following areas on board a tankbarge?
A. Pumproom B. Generator room
C. A space adjacent to a cargo tank D. A space two meters from a cargo valve
人员可以在液货驳船上那些地方操作空气压缩机？发电机室。
[231] A polyconic projection is based on a ___D___.
A. plane tangent at one point B. cylinder tangent at one parallel
C. cone tangent at one parallel D. series of cones tangent at selected parallels
KEY: 多圆锥投影式用一系列锥形选择的平行线的正切线为基础的。
[236] A position that is obtained by applying estimated current and wind to your vessel’s course
and speed is a(n) ___B___.
A. dead reckoning position B. estimated position
C. fix D. None of the above
KEY: 通过将估算的风流压值加入船舶的航向航速所得到的船位是估算船位。
[248] A radio medical advice service ___B___ ships of all nationalities and no charge is made for
this service.
A. is available to B. is available for
C. are available to D. are available for
KEY: 任何国际的船舶都可获取无线电医疗指导服务，并不收取费用。
[260]A sea with height 2． 5 – 4． 0m is termed as____C__according to the sea and swell scale．
A．slight sea B．Moderate sea C．Rough sea D．High sea
KEY: 2.5 40米浪高，用术语表示为大浪。
[263]A series of brief showers accompanied by strong，shifting winds may occur along or some
distance ahead of a(n)___D___．
A．upper front aloft B．cyclone C．occluded front D．cold front
KEY: 一连串短暂的阵雨，伴有不定向强风，此现象伴随冷锋或在冷锋前一定距离。
[267] A sheave is a ___A___.
A. grooved wheel in a block B. line to hold a lifeboat next to the embarkation deck
C. partial load of grain D. seaman’s knife
KEY: 槽轮是滑车里有凹槽的轮子。
[274] A shore is a piece of securing dunnage that __A____.
A. runs from a low supporting level up to the cargo at an angle
B. is also known as a distance piece
C. is placed on the deck under the cargo to distribute its weight evenly
D. is run horizontally from a support to the cargo
KEY: 撑木是一块低位支撑成一定角度的货物跑出的固定垫板。
[275] A shroud is __D____.
A. any wire running fore-and-aft on a ship
B. any wire with a fiber core
C. a heavy wire extending from the trunk of the mast to the head of the boom
D. a heavy wire extending from the mast, atwartships to the deck, to support the mast
KEY: 船上的横桅索一根很重的金属丝从桅杆上横向的延伸到甲板上，去支撑桅杆。
[277] A simplified construction plan may be included in the ship construction portfolio provided it adequately defines the ___A___.
A. areas where special materials are used B. hazardous areas
C. location of emergency repair equipment D. type and strength of materials used
KEY: 一张精简的结构图计划提供了船上一些区域适当的规定了用特殊的材料构造。
[278] A single fitting installed in a pipeline that either blanks off the pipe or allows a full flow
passage of a liquid through the pipe is referred to as a ___D___.
A. blind flange B. pivot coupling
C. quick-release coupling D. spectacle flange
KEY: 安装在管路上完全封闭或允许液体完全通过管路的单个装置被称为断通阀。
[279] A single line of position combined with a dead-reckoning position results in a(n) ___C___.
A. running fix B. fix C. estimated position D. ass