英语听书《海底两万里》第181期 第13章 一些数字(4)
时间：2019-02-25 作者：英语课 分类：《海底两万里》中英双语有声读物
英语课
That's all?
仅仅这个数目吗？
That's all, Professor Aronnax, and the calculation is easy to check.
仅仅这个数目，阿龙纳斯先生。并且，很容易用计算来证实。
Now then, I have supplementary 1 ballast tanks capable of shipping 2 100 metric tons of water.
本来我有不少的补充储水池，能容百吨的水量。
So I can descend 3 to considerable depths.
所以我可以下降至海底很深的地方。
When I want to rise again and lie flush with the surface, all I have to do is expel that water; and if I desire that the Nautilus emerge above the waves to one-tenth of its total capacity, I empty all the ballast tanks completely.
当我要上升，跟洋面相齐时，放出这些水就成，当我要诺第留斯号全身十分之一浮出水面时，把全部储水池的水排出去就可以了。
This logic 4, backed up by figures, left me without a single objection.
对于根据数字的这些推理，我当然不能提出反对意见。
I accept your calculations, captain, I replied, and I'd be ill-mannered to dispute them, since your daily experience bears them out.
船长，我回答，我承认您计算的精确，如果我还要争执，那就显得是无理取闹了，因为经验每天都说明您是对的。
But at this juncture 5, I have a hunch 6 that we're still left with one real difficulty.
但目前我感到有一种实际困难的存在。
What's that, sir?
先生，什么困难呢?
When you're at a depth of 1,000 meters, the Nautilus's plating bears a pressure of 100 atmospheres.
当您到一千米深的时候，诺第留斯号的外层受着一百大气压的压力。
If at this point you want to empty the supplementary ballast tanks in order to lighten your boat and rise to the surface, your pumps must overcome that pressure of 100 atmospheres, which is 100 kilograms per each square centimeter.
如果在这个时候；您想排出各补充储水池伪水量，使船轻快，上升到水面，那一定要船上抽水机的力量能超过这一百大气压的压力，这压力每平方厘米是一百公斤。
This demands a strength.
因此，这一种力…
That electricity alone can give me, Captain Nemo said swiftly. Sir, I repeat: the dynamic power of my engines is nearly infinite.
单单电就可以给我这一种力量！尼摩船长急着说，先生，我一再同您说，我的机器的动力差不多是无限的。
The Nautilus's pumps have prodigious 7 strength, as you must have noticed when their waterspouts swept like a torrent 8 over the Abraham Lincoln.
诺第留斯号的抽水机有异乎寻常的力量，您应当看见过了，上次对林肯号喷出的水柱，像强大的激流一样，猛烈地冲去。
Besides, I use my supplementary ballast tanks only to reach an average depth of 1,500 to 2,000 meters, and that with a view to conserving 9 my machinery 10.
另外，只是要到一千五百和二千米的中等深度时，我才使用那些补充储水池，这是为了爱护我的机器，小心使用它。
Accordingly, when I have a mind to visit the ocean depths two or three vertical 11 leagues beneath the surface, I use maneuvers 12 that are more time-consuming but no less infallible.
所以，当我忽然想到水面下二、三里深的海洋底下时，我还使用别的驾驶法，虽然时间较长久，但也一样有效。
adj.补充的，附加的
- There is a supplementary water supply in case the rain supply fails.万一主水源断了，我们另外有供水的地方。
- A supplementary volume has been published containing the index.附有索引的增补卷已经出版。
n.船运（发货，运输，乘船）
- We struck a bargain with an American shipping firm.我们和一家美国船运公司谈成了一笔生意。
- There's a shipping charge of ￡5 added to the price.价格之外另加五英镑运输费。
vt./vi.传下来，下来，下降
- I hope the grace of God would descend on me.我期望上帝的恩惠。
- We're not going to descend to such methods.我们不会沦落到使用这种手段。
n.逻辑(学)；逻辑性
- What sort of logic is that?这是什么逻辑？
- I don't follow the logic of your argument.我不明白你的论点逻辑性何在。
n.时刻，关键时刻，紧要关头
- The project is situated at the juncture of the new and old urban districts.该项目位于新老城区交界处。
- It is very difficult at this juncture to predict the company's future.此时很难预料公司的前景。
n.预感，直觉
- I have a hunch that he didn't really want to go.我有这么一种感觉，他并不真正想去。
- I had a hunch that Susan and I would work well together.我有预感和苏珊共事会很融洽。
adj.惊人的，奇妙的；异常的；巨大的；庞大的
- This business generates cash in prodigious amounts.这种业务收益丰厚。
- He impressed all who met him with his prodigious memory.他惊人的记忆力让所有见过他的人都印象深刻。
n.激流，洪流；爆发，(话语等的)连发
- The torrent scoured a channel down the hillside. 急流沿着山坡冲出了一条沟。
- Her pent-up anger was released in a torrent of words.她压抑的愤怒以滔滔不绝的话爆发了出来。
v.保护，保藏，保存( conserve的现在分词 )
- Contour planning with or without terracing is effective in conserving both soil and moisture. 顺等高线栽植，无论做或不做梯田对于保持水土都能有效。 来自辞典例句
- Economic savings, consistent with a conserving society and the public philosophy. 经济节约，符合创建节约型社会的公共理念。 来自互联网
n.(总称)机械，机器；机构
- Has the machinery been put up ready for the broadcast?广播器材安装完毕了吗？
- Machinery ought to be well maintained all the time.机器应该随时注意维护。
adj.垂直的，顶点的，纵向的；n.垂直物，垂直的位置
- The northern side of the mountain is almost vertical.这座山的北坡几乎是垂直的。
- Vertical air motions are not measured by this system.垂直气流的运动不用这种系统来测量。