大連1890題庫電子版(完整版)

　　

【正文】 apstan 絞盤 D. cleat [78] A DECK, SPACE, AREA, ETC. , NOT PERMITTED TO BE ENTERED FOR SAFETY REASONS defines ______. A. Restricted area 受限制區域 B. Closed area C. Prohibited place D. Forbidden place [79] A design modification of an anchor chain which prevents kinking 扭結 is 航海 1062 航海英語舊題庫 7 the ______. A. detachable link B. stud link 日字型鏈接 C. Kenter link D. connecting link [80] A device 設備 fitted over the discharge opening 卸料口 on a relief valve卸壓閥 consisting of one or two woven wire 鐵絲網 fabrics is called a ______. A. flame stopper B. flame screen 防火網 C. flame filter D. flame restrictor [81] A device used to enlarge the size of an existing bore hole, having teeth arranged on its outside circumference to cut the formation as it rotates is a(n) ______. A. enlarger bit B. casing bit C. hole opener 開啟工具 D. casing opener [82] 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 [83] A Doppler log 多普勒計程儀 in the bottom return mode indicates the ______. A. velocity of the current B. bottom characteristics C. depth of the water D. speed over the ground [84] A Doppler log in the volume reverberation mode indicates the ______. A. speed being made good B. speed through the water C. the set of the current D. the depth of the water [85] A Doppler speed log indicates speed over ground ______. A. at all times B. in the bottom return mode C. in the volume reverberation mode D. only when there is no current [86] A double male coupling 陽端接頭 is one that ______. A. has left hand twist B. has inside threads on both ends C. has outside threads 外螺紋 on both ends D. takes two men to operate [87] A drawbridge 吊橋 may use visual signals to acknowledge a vessel’s request to open the draw. Which signal indicates that the draw will NOT be opened immediately?______. A. A flashing amber light B. A fixed red light C. A white flag raised and lowered vertically D. A flashing white light [88] A fairly accurate estimation of a ship’s position can be calculated by a technique know as ___ A. dead reckoning 航跡推算法 B. pilotage C. great circle sailing D. geographic navigation [89] A fiber towing hawser 拖纜 is readied for service by ______. A. spooling it on a winch cathead B. coiling it in a counterclockwise direction on the fantail C. faking it on deck in a fore and aft direction D. spooling it on a reel lying on its side to prevent rolling [90] 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 ______. A. Separated line B. Divided line C. Reference line 基準線 D. Segregated line [91] A fire has broken out the stern of your vessel. You should maneuver your vessel so the wind A. blow the fire back toward the vessel B. es over the bow C. es over the stern D. es over either beam [92] A fire hose with a nozzle attached must be connected to each hydrant 消防龍頭 except when exposed to heavy weather or when the ______. A. fire hose might be damaged by cargo operations B. vessel is in port 航海 1062 航海英語舊題庫 8 C. fireman system is not charged D. fire pumps are used for purposes other than supplying water to the fire main [93] A fire in a ballast pumproom can be brought under control with minimal impact on stabilityby A. cooling the outside bulkheads with water B. shutting all sources of air into the partment C. closing the sea chest D. flooding the partment with salt water [94] A fire in the galley 廚房 ALWAYS poses the additional threat of ______. A. contaminating food with extinguishing agent B. spreading through the engineering space C. causing loss of stability D. a grease 油脂 fire in the ventilation system [95] A fire is discovered in the forepeak 船首艙 of a vessel at sea. The wind is from ahead at 35 knots. You should ______. A. remain on course and hold speed B. change course and put the stern to the wind C. change course to put the wind on either beam and increase speed D. remain on course but slack the speed [96] A fire of escaping 泄露 liquefied flammable gas is best extinguished by ______. A. cooling the gas below the ignition point B. cutting off the supply of oxygen C. stopping the flow of gas 切斷氣源 D. interrupting the chain reaction [97] A fire pump may be used for other purposes if ______. A. the other services are run off a reducing station with a pressure gage B. one of the required pumps is kept available for use on the fire main system at all time C. no relief valves are installed D. all of the above conditions are met [98] A fire starting by spontaneous bustion 自燃 can be expected in which condition? ______. A. Paints, varnish, or other liquid flammables are stowed in a dry stores locker. B. Inert cargoes such as pig iron are loaded in a wet condition. C. Oily rags 油碎布 are stowed in a metal pail 金屬銅 . D. Clean mattresses are stored in contact with an electric light bulb. [99] A fire starts on your vessel while refueling 加油 . You should FIRST ______. A. stop the ventilation B. sound the general alarm C. determine the source of the fire D. attempt to extinguish the fire [100] A flame screen 防火網 ______. A. permits the passage of vapor 蒸汽 but not of flame B. prevents the passage of flammable vapor C. prevents inert gas from leaving a tank D. permits vapors to exit but not enter a tank [101] A floating vessel will behave as if all of its weight is acting downward through the ______. A. center of gravity B. center of buoyancy C. cen