[40] A bowline is used to ______.
A. join lines of equal size
B. form a temporary eye (loop) at the end of a line C. be a stopper D. keep a line from fraying ? bowline ['b?ulin] 单套结 ? loop [lu:p] 圈，环
Key：单套结用来编绳尾临时的绳圈。B [41]A bridle for an ocean tow consists of ______. 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 ? bridle ['braidl] 系船索
Key：远洋拖轮的系船索由两条相同长度的锚链组成。A [42] A buoy having red and green horizontal bands would have a light characteristic of ______. A. group occulting B. composite group flashing C. Morse letter A D. quick flashing ? band 条纹
? horizontal 水平的、横的 ? light characteristic 光传输特性
Key：有红绿相间横纹的浮筒具有混合联闪光的特性。B [43] A buoy marking a wreck will show a(an) ______.
A. white light FL (2) and a topmark of 2 black spheres B. occulting green light and may be lettered C. yellow light and will be numbered
D. continuous quick white light and may be numbered ? topmark 顶标 ? sphere[sfi?] 球体 ? FL flash 闪光
Key：FL(2)白光灯和两黑球体顶标的浮标表示沉船。A
[44] A cabinet or space containing the controls or valves for the fixed firefighting system must be A. posted with instructions on the operation of the system B. ventilated and equipped with explosion-proof switches C. painted with red and black diagonal stripes
D. equipped with a battery powered source of emergency lighting ? cabinet ['k?binit] 小房间
Key：含有固定灭火系统的控制器和阀门的舱室或空间一定要张贴系统操作说明。A [45] A carbon dioxide fire extinguisher should be recharged ______.
A. at least annually B. whenever it is below its required weight C. only if the extinguisher has been used D. before every safety inspection ? recharge 再充、补给 需求量
Key:二氧化碳灭火器每当重量低于要求，就必须重新充装。B
[46] A cardinal mark showing an uninterrupted quick-flashing white light indicates the deepest water in the
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area is on the ______.
A. north side of the mark B. west side of the mark C. east side of the mark D. south side of the mark ? cardinal ['kɑ:dinl] mark 方位标
? uninterrupted['?n.int?'r?ptid] 不间断的、连续的
Key:当方位标显示为不间断的快闪白灯，表示该方位标的北面有最深水域。A [47] A cargo hose is marked with the ______.
A. maximum working pressure B. bursting pressure
C. safety relief valve setting D. maximum temperature ? cargo hose 输油软管
Key：输油软管上标志着最大工作压力。A
[48] A cargo that has a stowage factor over 40 is know as a ______.
A. hygroscopic cargo 吸湿性货物/易潮货物 B. measurement cargo
C. stowage cargo 积载货 D. weight cargo 计重货/重量货 ? measurement cargo “轻量货”
Key：积载因素超过40的货物称为轻量货。B [49] A carling is used aboard ship ______.
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 ? carling ['kɑ:li?] 纵梁，支甲板横梁的纵梁 ? beam 横梁
? stiffen 加强 强压力点
Key：船上的纵梁被用于支撑横梁之间的强压力点之下的区域。B [50] A celestial body will cross the prime vertical circle when the latitude is numerically ______. 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 ? celestial[si'lestj?l] body 天体 ? numerically 数字上
? declination[dekli'nei??n] 赤纬、磁偏差
Key：当纬度在数值上大于赤纬并且两者同名时，天体将穿过东西圈。A [51] A certificated lifeboatman assigned to command the lifeboat must ______. A. be the first individual to board the craft
B. drain the hydraulic pressure before lowering the craft C. have a list of the persons assigned to the liftboat D. all of the above
Key：指派的指挥救生艇的合格艇长必须持有该艇船员的名单。C [52] A chain bridle is used when towing astern because it ______. A. is easy to connect
B. provides an effective catenary and absorbs shock due to its weight C. makes rigging a swivel unnecessary
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D. prevents the tow from yawing by the drag of the chains in a seaway ? chain bridle 短链，固定锚锚链 ? catenary[k?'ti:n?ri] 悬链线
? absorb 减轻（打击、碰击等的）作用 ? shock 震动
Key：当拖动船尾时要使用（固定锚）锚链，因为要提供有效的悬链线并减轻由于其重量引起的震动。B [53] A chain stripper is used to ______.
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 ? chain stripper 分链器 ? cling 缠住 ? wildcat 持链轮
Key：分链器被用来防止锚链和持链轮绞缠。A [54]A channel is started as having a controlling depth of 38 feet. Which statement is TRUE?_____ A. At least 80% of the channel is cleared to the charted depth. B. At least 50% of the channel is cleared to the charted depth. C. 100% of the channel depth is clear to 38 feet.
D. The sides of the channel conform to at least 50% of the controlling depth. ? clear 清爽
Key：航道被注为有38英尺的限制水深，哪个说法是正确的？ 航道100%至少都有38英尺的水深。C
[55] A chart has extensive corrections to be made to it. When these are made and the chart is again printed, the chart issue is a ______.
A. first edition B. new edition C. revised edition D. reprint ? extensive 大量的
Key：海图被大量的改正，当改正后，海图被重新印刷时，发行的海图称为“新版（海图）”。B
[56]A chart projection depicting the poles and a small area on either side of a connecting meridian, thsometimes used for star charts, is the ______.
A. azimuthal gnomonic projection B. Lambert conformal projection C. transverse Mercator projection D. polyconic projection ? projection [pr?'d?ek??n]投影、投影图 ? depict [di'pikt] 描述，描绘 ? meridian[m?'ridi?n]子午线 ? start chart 恒星图
? Mercator墨卡托(1512-1594,佛兰德Flanders 的地理学家,地图制作家) ? transverse 横轴
Key：海图投影描述极地和连接子午线的任意一边的小区域，有时用作为恒星图，这是“横轴墨卡托投影”。C [57] A check line is ______.
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
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? headway (船等的)前进
Key：止荡绳是用来减缓驳船前行的。C [58] A chock ______.
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 ? chock 导缆口，倒缆器 ? opening 洞、开口 ? bulwark['bulw?k] 舷墙
Key：导缆口为缆绳提供通过舷墙的开口。D [59] A chock is a ______.
A. deck fitting used to secure mooring lings
B. casting fitted at the side of a weather deck, used as a fairlead C. sharp block of wood used to support hygroscopic cargo D. smoke pipe for the galley stove
Key：导缆口是一种装在露天甲板边上，用作导缆器的铸造装置。B [60] A clause in the charter party requires a vessel?s owner to pay dispatch money when the vessel ______. 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 ? dispatch 派遣、调遣 ? specified 规定的、指定的
Key：当实际装卸货时间少于规定时间时，租船合同/契约上的条款要求船东应支付派遣费用。D [61] A CLEARLY MARKED WAY IN THE VESSEL WHICH HAS TO BE FOLLOWED IN CASE OF AN EMERGENCY defines ______.
A. Escape route B. Alley way C. Corridor D. Embarking way Key：在紧急情况下使用的一条清楚标明的路线，定义为“逃生路线”。A [62] A cloud of marked vertical development (often anvil-shaped) would be classified as ______. A. cirrus B. cirrocumulus C. altocumulus D. cumulonimbus ? marked 明显的、显著的 ? anvil['?nvil] -shaped 毡状
? cumulonimbus：['kju:mjul?u'nimb?s]积雨云
云层明显的纵向发展（通常为毡状）被分类为“积雨云”。D
[63] A cloud sequence of cirrus, cirrostratus, and altostratus clouds followed by rain usually signifies the approach of a(an) ______.
A. occluded front B. stationary front C. warm front D. cold front ? sequence：['si:kw?ns] 先后次序, 顺序, 连续 ? cirrus：['sir?s] 卷云
? cirrostratus [?sir?u?strɑ:t?s] 卷层云 ? altostratus [??lt?u?streit?s] 高层云
Key：云以卷云、卷层云和高层云依次出现的并伴随着降雨的，通常意味着暖锋的临近。C [64] A CO2 portable extinguisher is annually checked by ______.
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A. reading the gage pressure B. weighing the extinguisher
C. discharging a small amount of CO2 D. seeing if the seal has been broken ? weigh 称…的重量
Key：便携式二氧化碳灭火器每年通过称重法称重检查。B [65] A cofferdam is ______.
A. any deck below the main deck and above the lowest deck B. a member that gives fore-and-aft strength
C. made by placing two bulkheads a few feet apart D. a heavy fore-and-aft beam under the deck ? cofferdam：['k?f?d?m] 隔离空舱
Key：隔离空舱是由两个间隔几英寸的舱壁构成的。C
[66] A combination or all-purpose nozzle produces ______.
A. low-velocity fog only B. a solid stream only
C. a solid stream and foam D. a solid stream and fog ? solid stream 密集流/直流 ? solid fog 固化云雾
Key：组合喷嘴或通用喷嘴产生固定流束和水雾。D [67] A common class of wire rope used for mooring is the 6x19 class. What does the 6 represent? A. Factor of safety B. Number of wires per strand C. Number of strands per wire rope D. Number of wires in the core Key：系泊用的普通种类钢丝绳是6x19，6代表什么？每根钢丝绳的股数。C
[68] A compass card without north-seeking capability that is used for relative bearings is a(n)____ A. bearing circle B. pelorus C. bearing bar D. alidade ? compass card 罗经刻度盘 ? pelorus [pi?l?:r?s] 哑罗经
Key：一个用来测量相对方位的没有指北功能的罗经盘叫做“哑罗经”。B [69] A container with high cube would most likely be used to stow ______. A. dense bulk cargoes B. household appliances C. fragile cargoes D. heavy industrial machinery
Key：具有较大积载因素的集装箱最可能被用来积载大体积散货。B [70] A continual worsening of the list or trim indicates ______. A. negative GM B. progressive flooding C. structural failure D. an immediate need to ballast ? progressive：[pr??gresiv] 不断的、逐渐的
Key：横倾和纵倾的连续恶化表明“船舶在慢慢进水”。B [71] A continuous watertight bulkhead is normally also a(n) ______. A. structural bulkhead B. exterior bulkhead C. centerline bulkhead D. joiner bulkhead Key：连续水密横舱壁通常也是一种结构舱壁。A [72] A correction for augmentation is included in the Nautical Almanac corrections for ______. A. the Sun B. the Moon C. Venus D. None of the above ? augmentation：[,?:gmen'tei??n] 增加 ? correction for augmentation 增量修订 ? almanac：['?:lm?n?k] 天文历
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