chapter six-英语笔译.pptVIP

英语笔译 第六章 科技文体翻译 ;科技英语文体特点;（1）多用被动结构;The coolant is circulated through the annular spaces between the fuel elements and the moderator, absorbing heat as it passes, and the heat so absorbed is conveyed out of the core to the heat exchanger. Very large quantities of heat are generated by fission, and in order that these may be rapidly dissipated, a large volume of coolant is required. It is therefore frequently pressurized, especially where a gaseous coolant is used, to increase its density. A number of different coolants have been employed, including water, carbon dioxide and liquid metals. 冷却剂在释热元件和缓和剂之间作环形循环，循环时吸收热量，并把吸收过来的热量从反应器中心向热交换器传递。裂变产生大量的热量。为使这些热量快速消散，需要大量的冷却剂。因此，要不停地加压(尤其使用气体冷却剂时)，以便增加其密度。现已使用的冷却剂有若干种，其中包括水、二氧化碳和液态金属等。;（2）多用非谓语动词形式;（3）多用复合结构的长句; A further inference was drawn by Pascal (1623-1662), who reasoned that if this “sea of air” existed, its pressure at the bottom (i.e. sea level) would be greater than its pressure further up, and that therefore the height of mercury column would decrease in proportion to the height above sea-level. 帕斯卡（1623-1662）作了进一步推论，他说，这种“空气海洋”如果存在的话，其底部（即海平面）的压力就会比其上面的压力大。因此，水银柱的高度降低量与海拔高度成正比。;（4）多用一般现在时;（5）多用形容词短语作后置定语;（6）多用条件句;② If there had not been any air in the cooling system, the effect of cooling would not have been affected and the temperature could not have been kept so low. 如果冷却系统中没有空气存在，冷却效果就不会受到影响，温度也不可能保持这样低。 ;（7）多用祈使语气;② Grip handles as far as possible from blades. 紧握手柄，尽量离刀口远些。 ③ The results of the experiment should be plotted on a graph. 实验结果应在图上标出。 ;（8）多用倒装句式;The form of matter made up of two or more materials not chemically combined we call mixture. 由两种或两种以上的物质组成，而非化合而成的物质形式，称为混合物。;9、多用省略句式;有许多固定的省略句型： As mentioned above 如前所述 As indicated in Fig. X 如图所示 As noted later 从下文可看出 As shown in Table X 如表X所示 If any (anything) 如果有的话；即使需要 If required/ needed 需要时；如果需要 When in use 在使用时；当工作时;三、科技文本的翻译;superconduct 超导 antiballistic missile 反弹道导弹 dataphone 数据送话(机)