内容发布更新时间 : 2024/12/26 21:39:10星期一 下面是文章的全部内容请认真阅读。

1． shipyard manager; chief engineer. director of the hull shop. 2． 请问您有什么事和我商讨？What business would you like to talk

with me about?

3． 船东想在船上做些变化。The ship owner wants to make some

changes in the hull.

4． There is something wrong with the hatch cover. I would like to

discuss it with you.

5． 我的意思是我想和您谈一谈舱口盖的问题。I mean I want to talk

with you about the hatch cover.

6． 对不起，我帮不了这个忙。您可以到技术科去要。I’m sorry. I

can’t help you. You may ask the technical department for it. 7． 分机号是4557。It’s 4557 extension.

8． 你们船厂造什么船？What ships do you build?

9． 集装箱船，散装船，还有一些驳船。Container ships, bulk carriers,

and some barges.

10． 你厂吊车最大起重能力是多少？How much is the maximum

lifting capacity in your shipyard?

11． 300吨，是船台用起重机，跨度72m。300 tons, it is a berth derrick,

the span being 72m.

12． 在这里，你们怎么样对钢板进行预处理？Here, how do you

pre-treat (prepare) the steel plates?

13． 我们用抛丸（喷沙）的方法。We call it short-blasting

(sand-blasting).

14． 抛丸后还要将钢板涂漆吗？After short-blasting, do you paint the

steel plates?

15． 是的，我们称之为车间底漆。Yes, we do. And we call it priming

paint.

16． 钢板移动的速度是多少？How fast is the plate moving? 17． 大约每分钟5米。About 5m a minute.

18． 你们怎样切割钢板？How do you cut a steel plate?

19． 小于10mm的钢板，用机械切割法。For plates has than 10mm,we

use mechanical cutting method.

20． 那么大于10mm的呢？How about the plates over 10mm(thicker

plates)?

21． 我们用火焰切割法。一般这些切割都是数控的。We use the flame

cutting method. Most of the cutting is done by number control(N/C).

22． 怎样将钢板加工成不同的形状呢？How do you make the steel

plate into different shapes?

23． 我们有不同种类的冲、压机械。可滚压，弯制和折边。We use

different kinds of press machines. We can roll, bend, or flange a plate.

24． 型材怎样加工呢，像球扁钢，角钢和一些加强材？How do you

shape the different sections, such as, bulb plates, angle bars, and

other stiffeners.

25． 用同样的方法。但我们也用水火弯板法；该法主要用于加工不

规则形状，像球鼻艏。By the same method, but we also use the line-heating methods. This can shape irregular parts, such as bulbous bow.

26． 你怎样知道弯制合格了呢？How do you know the bending is good? 27． 我们用样板来检验。We will check it with templates.

28． 在焊接钢板，肋骨，甲板横梁时，你们用什么焊接方法？What

welding methods do you use in connecting the plates, frames, and beams?

29． 对于长直接板缝，我们用埋弧焊或二氧化碳气体保护焊；拐角

处和小地方，还用手工焊。For straight seams, we use submerged arc welding or carbon dioxide welding; for some corners and small areas, we still use manual welding.

30． 就水密舱壁而言，怎样检查其水密性？For watertight bulkheads,

how do you check the watertightness?

31． 靠压缩空气或水压力。By compressed air or by water pressure. 32． 双层底分段是在胎架上造的吗？Is the double bottom block built

on pin jigs?

33． 是的，里面的一些管件也已经装好了。Yes, some pipes in it have

also been fitted.

34． 分段大合龙在哪里进行？Where is the grand-block joining done?