A MOMENT LATER we were seated on a couch in the lounge, cigars between our lips. The

captain placed before my eyes a working drawing that gave the ground plan, cross section, and side view of the Nautilus. Then he began his description as follows:

"Here, Professor Aronnax, are the different dimensions of this boat now transporting you. It's a very long cylinder¹ with conical ends. It noticeably takes the shape of a cigar, a shape already adopted in London for several projects of the same kind. The length of this cylinder from end to end is exactly seventy meters, and its maximum breadth of beam is eight meters. So it isn't quite built on the ten-to-one ratio of your high-speed steamers; but its lines are sufficiently² long, and their tapering³ gradual enough, so that the displaced water easily slips past and poses no obstacle to the ship's movements.

"These two dimensions allow you to obtain, via a simple calculation, the surface area and volume of the Nautilus. Its surface area totals 1,011.45 square meters, its volume 1,507.2 cubic meters-- which is tantamount to saying that when it's completely submerged, it displaces 1,500 cubic meters of water, or weighs 1,500 metric tons.

"In drawing up plans for a ship meant to navigate⁴ underwater, I wanted it, when floating on the waves, to lie nine-tenths below the surface and to emerge only one-tenth. Consequently, under these conditions it needed to displace only nine-tenths of its volume, hence 1,356.48 cubic meters; in other words, it was to weigh only that same number of metric tons. So I was obliged not to exceed this weight while building it to the aforesaid dimensions.

"The Nautilus is made up of two hulls⁶, one inside the other; between them, joining them together, are iron T-bars that give this ship the utmost rigidity⁷. In fact, thanks to this cellular⁸ arrangement, it has the resistance of a stone block, as if it were completely solid. Its plating can't give way; it's self-adhering and not dependent on the tightness of its

点击收听单词发音  

1 cylinder
n.圆筒，柱(面)，汽缸
参考例句：
What's the volume of this cylinder?这个圆筒的体积有多少？ The cylinder is getting too much gas and not enough air.汽缸里汽油太多而空气不足。

2 sufficiently
adv.足够地，充分地
参考例句：
It turned out he had not insured the house sufficiently.原来他没有给房屋投足保险。 The new policy was sufficiently elastic to accommodate both views.新政策充分灵活地适用两种观点。

3 tapering
adj.尖端细的
参考例句：
Interest in the scandal seems to be tapering off. 人们对那件丑闻的兴趣似乎越来越小了。 Nonproductive expenditures keep tapering down. 非生产性开支一直在下降。

4 navigate
v.航行，飞行；导航，领航
参考例句：
He was the first man to navigate the Atlantic by air.他是第一个飞越大西洋的人。 Such boats can navigate on the Nile.这种船可以在尼罗河上航行。

5 hull
n.船身；(果、实等的)外壳；vt.去(谷物等)壳
参考例句：
The outer surface of ship's hull is very hard.船体的外表面非常坚硬。 The boat's hull has been staved in by the tremendous seas.小船壳让巨浪打穿了。

6 hulls
船体( hull的名词复数 )； 船身； 外壳； 豆荚
参考例句：
Hulls may be removed by aspiration on screens. 脱下的种皮，可由筛子上的气吸装置吸除。 When their object is attained they fall off like empty hulls from the kernel. 当他们的目的达到以后，他们便凋谢零落，就象脱却果实的空壳一样。

7 rigidity
adj.钢性，坚硬
参考例句：
The rigidity of the metal caused it to crack.这金属因刚度强而产生裂纹。 He deplored the rigidity of her views.他痛感她的观点僵化。

8 cellular
adj.移动的；细胞的，由细胞组成的
参考例句：
She has a cellular telephone in her car.她的汽车里有一部无线通讯电话机。 Many people use cellular materials as sensitive elements in hygrometers.很多人用蜂窝状的材料作为测量温度的传感元件。

9 rivets
铆钉( rivet的名词复数 )
参考例句：
Straighten the rivets, please. 请把那铆钉铆直。 Instead of rivets there came an invasion, an infliction, and a visitation. 但是铆钉并没有运来，来的却是骚扰、混乱和视察。

10 solidarity
n.团结；休戚相关
参考例句：
They must preserve their solidarity.他们必须维护他们的团结。 The solidarity among China's various nationalities is as firm as a rock.中国各族人民之间的团结坚如磐石。

11 density
n.密集，密度，浓度
参考例句：
The population density of that country is 685 per square mile.那个国家的人口密度为每平方英里685人。 The region has a very high population density.该地区的人口密度很高。

12 braces
n.吊带，背带；托架( brace的名词复数 )；箍子；括弧；（儿童）牙箍v.支住( brace的第三人称单数 )；撑牢；使自己站稳；振作起来
参考例句：
The table is shaky because the braces are loose. 这张桌子摇摇晃晃，因为支架全松了。 You don't need braces if you're wearing a belt! 要系腰带，就用不着吊带了。

13 precisely
adv.恰好，正好，精确地，细致地
参考例句：
It's precisely that sort of slick sales-talk that I mistrust.我不相信的正是那种油腔滑调的推销宣传。 The man adjusted very precisely.那个人调得很准。

14 logic
n.逻辑(学)；逻辑性
参考例句：
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。

15 strata
n.地层（复数）；社会阶层
参考例句：
The older strata gradually disintegrate.较老的岩层渐渐风化。 They represent all social strata.他们代表各个社会阶层。

16 supplementary
adj.补充的，附加的
参考例句：
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。

17 shipping
n.船运（发货，运输，乘船）
参考例句：
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。

18 descend
vt./vi.传下来，下来，下降
参考例句：
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。

19 juncture
n.时刻，关键时刻，紧要关头
参考例句：
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。

20 hunch
n.预感，直觉
参考例句：
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。

21 prodigious
adj.惊人的，奇妙的；异常的；巨大的；庞大的
参考例句：
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。

22 torrent
n.激流，洪流；爆发，(话语等的)连发
参考例句：
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。

23 conserving
v.保护，保藏，保存( conserve的现在分词 )
参考例句：
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

24 machinery
n.(总称)机械，机器；机构
参考例句：
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。

25 vertical
adj.垂直的，顶点的，纵向的；n.垂直物，垂直的位置
参考例句：
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。

26 maneuvers
n.策略，谋略，花招( maneuver的名词复数 )
参考例句：
He suspected at once that she had been spying upon his maneuvers. 他立刻猜想到，她已经侦察到他的行动。 来自辞典例句 Maneuvers in Guizhou occupied the Reds for four months. 贵州境内的作战占了红军四个月的时间。 来自辞典例句

27 maneuvered
v.移动，用策略( maneuver的过去式和过去分词 )；操纵
参考例句：
I maneuvered my way among the tables to the back corner of the place. 我在那些桌子间穿行，来到那地方后面的角落。 来自辞典例句 The admiral maneuvered his ships in the battle plan. 舰队司令按作战计划进行舰队演习。 来自辞典例句

28 steer
vt.驾驶，为…操舵；引导；vi.驾驶
参考例句：
If you push the car, I'll steer it.如果你来推车，我就来驾车。 It's no use trying to steer the boy into a course of action that suits you.想说服这孩子按你的方式行事是徒劳的。

29 slanting
倾斜的，歪斜的
参考例句：
The rain is driving [slanting] in from the south. 南边潲雨。 The line is slanting to the left. 这根线向左斜了。

30 slant
v.倾斜，倾向性地编写或报道；n.斜面，倾向
参考例句：
The lines are drawn on a slant.这些线条被画成斜线。 The editorial had an antiunion slant.这篇社论有一种反工会的倾向。

31 fins
[医]散热片；鱼鳍；飞边；鸭掌
参考例句：
The level of TNF-α positively correlated with BMI,FPG,HbA1C,TG,FINS and IRI,but not with SBP and DBP. TNF-α水平与BMI、FPG、HbA1C、TG、FINS和IRI呈显著正相关，与SBP、DBP无相关。 来自互联网 Fins are a feature specific to fish. 鱼鳍是鱼类特有的特征。 来自辞典例句

32 propeller
n.螺旋桨，推进器
参考例句：
The propeller started to spin around.螺旋桨开始飞快地旋转起来。 A rope jammed the boat's propeller.一根绳子卡住了船的螺旋桨。

33 vertically
adv.垂直地
参考例句：
Line the pages for the graph both horizontally and vertically.在这几页上同时画上横线和竖线，以便制作图表。 The human brain is divided vertically down the middle into two hemispheres.人脑从中央垂直地分为两半球。

34 inflated
adj.（价格）飞涨的；（通货）膨胀的；言过其实的；充了气的v.使充气（于轮胎、气球等）( inflate的过去式和过去分词 )；（使）膨胀；（使）通货膨胀；物价上涨
参考例句：
He has an inflated sense of his own importance. 他自视过高。 They all seem to take an inflated view of their collective identity. 他们对自己的集体身份似乎都持有一种夸大的看法。 来自《简明英汉词典》

35 protrudes
v.（使某物）伸出，（使某物）突出( protrude的第三人称单数 )
参考例句：
My part that protrudes from the gum has a'skin" of enamel. 在我突出于齿龈的部分有一层珐琅“皮”。 来自辞典例句 Hyperplasia median lobe of the prostate produces a polypoid mass that protrudes in the bladder lumen. 前列腺中叶异常增生，表现为息肉样肿物，突入膀胱腔内。 来自互联网

36 perfectly
adv.完美地，无可非议地，彻底地
参考例句：
The witnesses were each perfectly certain of what they said.证人们个个对自己所说的话十分肯定。 Everything that we're doing is all perfectly above board.我们做的每件事情都是光明正大的。

37 panes
窗玻璃( pane的名词复数 )
参考例句：
The sun caught the panes and flashed back at him. 阳光照到窗玻璃上，又反射到他身上。 The window-panes are dim with steam. 玻璃窗上蒙上了一层蒸汽。

38 unevenly
adv.不均匀的
参考例句：
Fuel resources are very unevenly distributed. 燃料资源分布很不均匀。 The cloth is dyed unevenly. 布染花了。

39 murky
adj.黑暗的，朦胧的；adv.阴暗地，混浊地；n.阴暗；昏暗
参考例句：
She threw it into the river's murky depths.她把它扔进了混浊的河水深处。 She had a decidedly murky past.她的历史背景令人捉摸不透。

40 pertinent
adj.恰当的；贴切的；中肯的；有关的；相干的
参考例句：
The expert made some pertinent comments on the scheme.那专家对规划提出了一些中肯的意见。 These should guide him to pertinent questions for further study.这些将有助于他进一步研究有关问题。

41 uproar
n.骚动，喧嚣，鼎沸
参考例句：
She could hear the uproar in the room.她能听见房间里的吵闹声。 His remarks threw the audience into an uproar.他的讲话使听众沸腾起来。

42 entirely
ad.全部地，完整地；完全地，彻底地
参考例句：
The fire was entirely caused by their neglect of duty. 那场火灾完全是由于他们失职而引起的。 His life was entirely given up to the educational work. 他的一生统统献给了教育工作。

43 navigating
v.给（船舶、飞机等）引航，导航( navigate的现在分词 )；（从海上、空中等）横越；横渡；飞跃
参考例句：
These can also be very useful when navigating time-based documents, such as video and audio. 它对于和时间有关的文档非常有用，比如视频和音频文档。 来自About Face 3交互设计精髓 Vehicles slowed to a crawl on city roads, navigating slushy snow. 汽车在市区路上行驶缓慢，穿越泥泞的雪地。 来自互联网

44 dire
adj.可怕的，悲惨的，阴惨的，极端的
参考例句：
There were dire warnings about the dangers of watching too much TV.曾经有人就看电视太多的危害性提出严重警告。 We were indeed in dire straits.But we pulled through.那时我们的困难真是大极了，但是我们渡过了困难。

45 gallant
adj.英勇的，豪侠的；(向女人)献殷勤的
参考例句：
Huang Jiguang's gallant deed is known by all men. 黄继光的英勇事迹尽人皆知。 These gallant soldiers will protect our country.这些勇敢的士兵会保卫我们的国家的。

46 frigate
n.护航舰，大型驱逐舰
参考例句：
An enemy frigate bore down on the sloop.一艘敌驱逐舰向这只护航舰逼过来。 I declare we could fight frigate.我敢说我们简直可以和一艘战舰交战。

47 perils
极大危险( peril的名词复数 )； 危险的事（或环境）
参考例句：
The commander bade his men be undaunted in the face of perils. 指挥员命令他的战士要临危不惧。 With how many more perils and disasters would he load himself? 他还要再冒多少风险和遭受多少灾难？

48 lurks
n.潜在，潜伏；（lurk的复数形式）vi.潜伏，埋伏（lurk的第三人称单数形式）
参考例句：
Behind his cool exterior lurks a reckless and frustrated person. 在冷酷的外表背后，他是一个鲁莽又不得志的人。 来自《简明英汉词典》 Good fortune lies within Bad, Bad fortune lurks within good. 福兮祸所倚，祸兮福所伏。 来自互联网

49 underlying
adj.在下面的，含蓄的，潜在的
参考例句：
The underlying theme of the novel is very serious.小说隐含的主题是十分严肃的。 This word has its underlying meaning.这个单词有它潜在的含义。

50 chasm
n.深坑，断层，裂口，大分岐，利害冲突
参考例句：
There's a chasm between rich and poor in that society.那社会中存在着贫富差距。 A huge chasm gaped before them.他们面前有个巨大的裂痕。

51 structural
adj.构造的，组织的，建筑（用）的
参考例句：
The storm caused no structural damage.风暴没有造成建筑结构方面的破坏。 The North American continent is made up of three great structural entities.北美大陆是由三个构造单元组成的。

52 boilers
锅炉，烧水器，水壶( boiler的名词复数 )
参考例句：
Even then the boilers often burst or came apart at the seams. 甚至那时的锅炉也经常从焊接处爆炸或裂开。 来自英汉非文学 - 科学史 The clean coal is sent to a crusher and the boilers. 干净的煤送入破碎机和锅炉。

53 navigates
v.给（船舶、飞机等）引航，导航( navigate的第三人称单数 )；（从海上、空中等）横越；横渡；飞跃
参考例句：
Dolpins also navigates by some kind of echo system. 原来海豚也是借助某种回声系统寻向的。 来自辞典例句 Navigates in menus, lists, choice screens and into edited texts. 可以操纵菜单、列表、屏幕选项和进入编辑文本。 来自互联网

54 watery
adj.有水的，水汪汪的；湿的，湿润的
参考例句：
In his watery eyes there is an expression of distrust.他那含泪的眼睛流露出惊惶失措的神情。 Her eyes became watery because of the smoke.因为烟熏，她的双眼变得泪汪汪的。

55 spoke
n.（车轮的）辐条；轮辐；破坏某人的计划；阻挠某人的行动 v.讲，谈（speak的过去式）；说；演说；从某种观点来说
参考例句：
They sourced the spoke nuts from our company.他们的轮辐螺帽是从我们公司获得的。 The spokes of a wheel are the bars that connect the outer ring to the centre.辐条是轮子上连接外圈与中心的条棒。

56 eloquence
n.雄辩；口才，修辞
参考例句：
I am afraid my eloquence did not avail against the facts.恐怕我的雄辩也无补于事实了。 The people were charmed by his eloquence.人们被他的口才迷住了。

57 shaft
n.(工具的)柄，杆状物
参考例句：
He was wounded by a shaft.他被箭击中受伤。 This is the shaft of a steam engine.这是一个蒸汽机主轴。

58 specifications
n.规格；载明；详述；（产品等的）说明书；说明书( specification的名词复数 )；详细的计划书；载明；详述
参考例句：
Our work must answer the specifications laid down. 我们的工作应符合所定的规范。 来自《简明英汉词典》 This sketch does not conform with the specifications. 图文不符。 来自《现代汉英综合大词典》

59 deserted
adj.荒芜的，荒废的，无人的，被遗弃的
参考例句：
The deserted village was filled with a deathly silence.这个荒废的村庄死一般的寂静。 The enemy chieftain was opposed and deserted by his followers.敌人头目众叛亲离。

60 infinitely
adv.无限地，无穷地
参考例句：
There is an infinitely bright future ahead of us.我们有无限光明的前途。 The universe is infinitely large.宇宙是无限大的。

61 gaped
v.目瞪口呆地凝视( gape的过去式和过去分词 )；张开，张大
参考例句：
A huge chasm gaped before them. 他们面前有个巨大的裂痕。 来自《简明英汉词典》 The front door was missing. A hole gaped in the roof. 前门不翼而飞，屋顶豁开了一个洞。 来自辞典例句