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1、1,Lesson 3 Lifeboat System救生艇系统,2,救生艇的种类,部分封闭式救生艇,全封闭式救生艇,自由降落救生艇（尾抛艇）,开敞式救生艇,3,救生艇的收放步骤(开敞式),4,5,6,7,8,9,Make the best choice,3. The rope bringing the lifeboat alongside the embarkation deck is . A. hanging-off pendant助吊索 B. bowsing tackle止荡索 C. lizard line带心环短索 D. painter艇首缆 答案：B,10,Warming-up A l
2、ifeboat is a small, rigid or inflatable boat carried for emergency evacuation in the event of a disasterdz:st(r) aboard a ship. 救生艇是船舶携带的、在船上发生灾难时用于紧急疏散的小型的、刚性的或可充气的小艇。 Ship-launched lifeboats are lowered from davits on a ships deck, and are unsinkable in normal circumstances. 船上降落的救生艇从甲板上的吊艇柱降落，并且在
3、一般情况下不会沉没。 The cover serves as protection from sun, wind and rain, can be used to collect rainwater, and is normally made of a reflective or fluorescent fl:resnt material that is highly visible.救生艇外罩有防晒、防风雨的作用，能够用于收集雨水，并且通常由高度可见的反光或荧光的材料制成。,11,Lifeboats have oars, flares and mirrors for signaling, f
4、irst aid supplies, and food and water for several days. 救生艇上有桨、火焰和反光信号、急救设备以及可持续几天的食物和淡水。 Some lifeboats are more capably equipped to permit self rescue, with supplies such as radio, an engine and sail, heater, navigational equipment, solar water stills, rainwater catchments and fishing equipment.有些
5、救生艇装备地更详尽，可允许自救，它们装备比如有无线电、发动机和风帆、暖气装置、助航设备、太阳能水蒸馏器、雨水贮留系统以及捕鱼设备。,12,A. embarkation emb:ken登艇 B. start engine开启发动机 C. open stop unit打开限位器 D. test boat engine测试救生艇发动机 E. close bottom drain plug塞上艇底排水塞 F. open slip hook in lashing打开用于绑扎的速脱钩 G. remove all protective covers, un-plug battery charger移除所有防
6、护罩，拔下电源插头 H. life brake lever for running out and lowering拉起制动杆降下救生艇 I. check and remove any obstruction检查并移除任何障碍 J. release hook when waterborne救生艇在水上时释放吊艇钩 K. check and make fast painter检查并挽牢艇首缆,13,Text,The lifeboats, 5.33m long with a beam of 2.49m, is constructed of glass-reinforced plastic and
7、is totally enclosed nklzd and self-righting. The lifeboat is made in two sections: the canopy knpi and the hull. Both sections are bolted btd together to form a watertight seal at the hull-to-canopy joint. 这艘救生艇，长5.33米，正横宽2.49米，是由玻璃钢建造，完全封闭且自动扶正。救生艇造成两个部分：顶蓬及船体。两个部分在接合处由螺栓栓在一起形成水密密封。,14,1. Which is
8、modern lifeboat unlikely constructed of?现代救生艇不太可能由什么构成？ A. GRP玻璃钢 B. Totally enclosed全封闭式 C. Self-righting自动扶正 D. Bronzebrnz青铜 答案:D 5. The lifeboat is constructed of . A. totally enclosed全封闭式 B. glass-reinforcedri:nf:st plastic玻璃钢（玻璃增强塑料） C. self-righting自动扶正 D. powered驱动的 答案:B,15,The lifeboat has a
9、 net weight of about 1670kg and a total gross weight (including personnel, equipment, fuel and sundries) of about 3870kg. It is designed to carry a maximum of 25 persons and is designed , constructed, and equipped according to the International Convention for the Safety of Life at Sea, 1974 (SOLAS).
10、 救生艇净吨约1670千克，总吨（包括人员、设备、燃料及其他杂项）约3870千克。它设计来携运最多25人，并且是根据海上人命及安全公约（SOLAS 1974）的规定设计、建造和装配的。 sundry sndri n. 杂货；杂项,16,The lifeboat has three major openings (hatches) in its canopies. The largest hatch is located about mid length of the lifeboats inboard side. This hatch is 1.0m long and 0.6m high an
11、d serves as the only means of entering and exiting the lifeboat. 救生艇顶蓬有三个主要开口（舱口）。最大舱口位于救生艇内部中央位置附近。该舱口长1.0米，高0.6米，作为进出救生艇的唯一通道。 A second hatch, at the forward end of the canopy, is 0.5m long and 0.45m high. It gives access to the forward lifting hook, painter, and tow line. The third hatch, at the
12、after end of the canopy, is 0.8m long and 0.6m high. It gives access to the after lifting hook, painter, and tow line. 第二个舱口位于顶蓬前方，长0.5米高0.45米，作为前吊艇钩、系艇索和拖缆入口。第三个舱口在顶蓬后端，长0.8米高0.6米，作为后吊艇钩、系艇索和拖缆入口。 All three hatches are sealed by hinged covers that open inward, into the lifeboat. 三个舱口通过向艇内部开启的铰链盖密封。
13、 hinged hindd adj. 有铰链的；铰链式的,17,Make the best choice,6. The hatch at the after end of the canopy in a lifeboat the after lifting hook, painter, and tow line. A. gives access to作为的入口 B. links up with连接 C. have contact with接触 D. is constructed of由制造 答案:A 第三个舱口在顶蓬后端，长0.8米高0.6米，作为后吊艇钩、系艇索和拖缆入口。,18,Make
14、the best choice,19,The internal layout and configurations are typical of most modern, totally enclosed lifeboats. 艇内部设计和结构依照典型的现代化全封闭式救生艇。 layout leiaut n. 布局；设计 configuration kn,fijurein n. 配置；结构 Seating is arranged fore and aft on either side and along the centerline. Crew members sit facing each
15、other and secure themselves by wearing safety harnesses h:nisiz 安全带装置and seatbelt. 座位前后向布置在两侧及中心线上。船员面向彼此就坐并系上安全带保护自己。 harness h:nis n.安全带装置,20,Make the best choice,7. The internal layout and configuration most modern, totally enclosed lifeboats. A. are the same as与相同 B. are typical of是的典型 C. vary w
16、ith随着变化 D. differ from与不同 答案:B 艇内部设计和结构依照典型的现代化全封闭式救生艇。,21,The coxswains seat is at the stern. It is raised to permit all-round vision from a conning tower built into the after, top portion of the canopyknpi . 艇长的座位在艇尾部。该座位是凸起的以便从建造在顶蓬尾部上方的指挥台提供全方位视线。 All of the lifeboats controls- the steering wheel, engine throttle, clutch, and winch-brake remote-release cable are accessible from this position, as is the central hook release handle. This lever is fitted to the after bulkhead of the canopy
