船舶与海洋工程专业英语4.ppt

Lesson 3 Ship Structure Contents: 1. Vocabulary and Sentence  2. Vocabulary summary 3. Exercise 一、Vocabulary and sentence e.g.(P22-1-1) upper deck 上甲板 continuous deck 连续甲板 A ship is something like a grand mansion floating on water and with a number of “floors” called decks. Among them is the upper deck that is the upmost continuous deck from bow to stern. 船舶像是浮在水面上的建筑，并具有多层“地板”称之为甲板。其中的一层是从首至尾的最上层连续甲板，称之为上甲板。 e.g.(P22-1-3) lower deck 下甲板 Another continuous deck under the upper deck is referred to as the lower deck. Above the upper deck there are also a few other decks. 上甲板以下的另一层连续甲板指的是下甲板。上甲板以上还有一些其他的甲板。 e.g.(P22-1-5) compass deck 罗经甲板 navigation deck 驾驶甲板 boat deck 艇甲板 accommodation deck 居住甲板 They are the compass deck on which navigating instruments are arranged, the navigation deck where the wheelhouse is situated, the boat deck on which life-boats are fixed, and the accommodation deck where the living quarters for passengers and crew are located. 他们是布置有航海仪器的罗经甲板，布置驾驶室的驾驶甲板，布置救生艇的艇甲板，以及布置乘客及船员居住舱的居住甲板。 注：布置，安装 Arrange situate fix locate e.g.(P22-2-1) main hull 主船体 In virtue of the characteristics of hull construction, the construction above the upper deck is usually called superstructure while that under the upper deck is defined as main hull. 根据船体结构的特征，上甲板以上的结构通常称为上层建筑，而上甲板以下的部分定义为主船体。 e.g.(P22-3-1) cabin 机舱 bulkhead 舱壁 For the purpose of reasonable arrangement and full utilization of the inside space, hull is not only cut into some tiers by different decks, but separated into various sorts of compartments, spaces and cabins as well by “walls” called bulkheads. 为了合理布置并充分利用船体内部空间，船体不仅可以由不同甲板分为许多层，也可以由“墙”一样的舱壁分为许多舱室如人员舱，货舱，机舱等。 e.g.（P22-3-3） The number of bulkheads depends upon seakeeping performances and service requirements, with a minimum of three to four transversal bulkheads in the main bull. 舱壁的数量取决于（船舶的）航海性能和服务需求，主船体上至少有三至四道横