Edison, His Life and Inventions
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CHAPTER XXIV

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 The empirical nature of his method will be apparent from an examination of the above items; but in pursuing it he leaves all uncertainty1 behind and, trusting nothing to theory, he acquires absolute knowledge. Whatever may be the mental processes by which he arrives at the starting-point of any specific line of research, the final results almost invariably prove that he does not plunge3 in at random4; indeed, as an old associate remarked: "When Edison takes up any proposition in natural science, his perceptions seem to be elementally broad and analytical5, that is to say, in addition to the knowledge he has acquired from books and observation, he appears to have an intuitive apprehension6 of the general order of things, as they might be supposed to exist in natural relation to each other. It has always seemed to me that he goes to the core of things at once."
 
Although nothing less than results from actual experiments are acceptable to him as established facts, this view of Edison may also account for his peculiar7 and somewhat weird8 ability to "guess" correctly, a faculty9 which has frequently enabled him to take short cuts to lines of investigation10 whose outcome has verified in a most remarkable11 degree statements apparently12 made offhand

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1 uncertainty NlFwK     
n.易变，靠不住，不确知，不确定的事物
参考例句：
  • Her comments will add to the uncertainty of the situation.她的批评将会使局势更加不稳定。
  • After six weeks of uncertainty,the strain was beginning to take its toll.6个星期的忐忑不安后，压力开始产生影响了。
2 pro tk3zvX     
n.赞成，赞成的意见，赞成者
参考例句：
  • The two debating teams argued the question pro and con.辩论的两组从赞成与反对两方面辩这一问题。
  • Are you pro or con nuclear disarmament?你是赞成还是反对核裁军？
3 plunge 228zO     
v.跳入，(使)投入，(使)陷入；猛冲
参考例句：
  • Test pool's water temperature before you plunge in.在你跳入之前你应该测试水温。
  • That would plunge them in the broil of the two countries.那将会使他们陷入这两国的争斗之中。
4 random HT9xd     
adj.随机的；任意的；n.偶然的(或随便的)行动
参考例句：
  • The list is arranged in a random order.名单排列不分先后。
  • On random inspection the meat was found to be bad.经抽查，发现肉变质了。
5 analytical lLMyS     
adj.分析的；用分析法的
参考例句：
  • I have an analytical approach to every survey.对每项调查我都采用分析方法。
  • As a result,analytical data obtained by analysts were often in disagreement.结果各个分析家所得的分析数据常常不一致。
6 apprehension bNayw     
n.理解，领悟；逮捕，拘捕；忧虑
参考例句：
  • There were still areas of doubt and her apprehension grew.有些地方仍然存疑，于是她越来越担心。
  • She is a girl of weak apprehension.她是一个理解力很差的女孩。
7 peculiar cinyo     
adj.古怪的，异常的；特殊的，特有的
参考例句：
  • He walks in a peculiar fashion.他走路的样子很奇特。
  • He looked at me with a very peculiar expression.他用一种很奇怪的表情看着我。
8 weird bghw8     
adj.古怪的，离奇的；怪诞的，神秘而可怕的
参考例句：
  • From his weird behaviour,he seems a bit of an oddity.从他不寻常的行为看来，他好像有点怪。
  • His weird clothes really gas me.他的怪衣裳简直笑死人。
9 faculty HhkzK     
n.才能；学院，系；(学院或系的)全体教学人员
参考例句：
  • He has a great faculty for learning foreign languages.他有学习外语的天赋。
  • He has the faculty of saying the right thing at the right time.他有在恰当的时候说恰当的话的才智。
10 investigation MRKzq     
n.调查，调查研究
参考例句：
  • In an investigation,a new fact became known, which told against him.在调查中新发现了一件对他不利的事实。
  • He drew the conclusion by building on his own investigation.他根据自己的调查研究作出结论。
11 remarkable 8Vbx6     
adj.显著的，异常的，非凡的，值得注意的
参考例句：
  • She has made remarkable headway in her writing skills.她在写作技巧方面有了长足进步。
  • These cars are remarkable for the quietness of their engines.这些汽车因发动机没有噪音而不同凡响。
12 apparently tMmyQ     
adv.显然地；表面上，似乎
参考例句：
  • An apparently blind alley leads suddenly into an open space.山穷水尽，豁然开朗。
  • He was apparently much surprised at the news.他对那个消息显然感到十分惊异。
13 offhand IIUxa     
adj.临时，无准备的；随便，马虎的
参考例句：
  • I can't answer your request offhand.我不能随便答复你的要求。
  • I wouldn't want to say what I thought about it offhand.我不愿意随便说我关于这事的想法。
14 mere rC1xE     
adj.纯粹的；仅仅，只不过
参考例句：
  • That is a mere repetition of what you said before.那不过是重复了你以前讲的话。
  • It's a mere waste of time waiting any longer.再等下去纯粹是浪费时间。
15 con WXpyR     
n.反对的观点，反对者，反对票，肺病；vt.精读，学习，默记；adv.反对地，从反面；adj.欺诈的
参考例句：
  • We must be fair and consider the reason pro and con.我们必须公平考虑赞成和反对的理由。
  • The motion is adopted non con.因无人投反对票，协议被通过。
16 incandescent T9jxI     
adj.遇热发光的， 白炽的，感情强烈的
参考例句：
  • The incandescent lamp we use in daily life was invented by Edison.我们日常生活中用的白炽灯，是爱迪生发明的。
  • The incandescent quality of his words illuminated the courage of his countrymen.他炽热的语言点燃了他本国同胞的勇气。
17 sanguine dCOzF     
adj.充满希望的，乐观的，血红色的
参考例句：
  • He has a sanguine attitude to life.他对于人生有乐观的看法。
  • He is not very sanguine about our chances of success.他对我们成功的机会不太乐观。
18 entirely 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。
19 precedent sSlz6     
n.先例，前例；惯例；adj.在前的，在先的
参考例句：
  • Is there a precedent for what you want me to do?你要我做的事有前例可援吗？
  • This is a wonderful achievement without precedent in Chinese history.这是中国历史上亘古未有的奇绩。
20 immature Saaxj     
adj.未成熟的，发育未全的，未充分发展的
参考例句：
  • Tony seemed very shallow and immature.托尼看起来好像很肤浅，不夠成熟。
  • The birds were in immature plumage.这些鸟儿羽翅未全。
21 afterward fK6y3     
adv.后来；以后
参考例句：
  • Let's go to the theatre first and eat afterward. 让我们先去看戏，然后吃饭。
  • Afterward,the boy became a very famous artist.后来，这男孩成为一个很有名的艺术家。
22 fully Gfuzd     
adv.完全地，全部地，彻底地；充分地
参考例句：
  • The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气，然后全部呼出。
  • They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。
23 stimulating ShBz7A     
adj.有启发性的，能激发人思考的
参考例句：
  • shower gel containing plant extracts that have a stimulating effect on the skin 含有对皮肤有益的植物精华的沐浴凝胶
  • This is a drug for stimulating nerves. 这是一种兴奋剂。
24 pastry Q3ozx     
n.油酥面团，酥皮糕点
参考例句：
  • The cook pricked a few holes in the pastry.厨师在馅饼上戳了几个洞。
  • The pastry crust was always underdone.馅饼的壳皮常常烤得不透。
25 demonstration 9waxo     
n.表明，示范，论证，示威
参考例句：
  • His new book is a demonstration of his patriotism.他写的新书是他的爱国精神的证明。
  • He gave a demonstration of the new technique then and there.他当场表演了这种新的操作方法。
26 allied iLtys     
adj.协约国的；同盟国的
参考例句：
  • Britain was allied with the United States many times in history.历史上英国曾多次与美国结盟。
  • Allied forces sustained heavy losses in the first few weeks of the campaign.同盟国在最初几周内遭受了巨大的损失。
27 formerly ni3x9     
adv.从前，以前
参考例句：
  • We now enjoy these comforts of which formerly we had only heard.我们现在享受到了过去只是听说过的那些舒适条件。
  • This boat was formerly used on the rivers of China.这船从前航行在中国内河里。
28 experimentation rm6x1     
n.实验，试验，实验法
参考例句：
  • Many people object to experimentation on animals.许多人反对用动物做实验。
  • Study and analysis are likely to be far cheaper than experimentation.研究和分析的费用可能要比实验少得多。
29 batches f8c77c3bee0bd5d27b9ca0e20c216d1a     
一批( batch的名词复数 )； 一炉； （食物、药物等的）一批生产的量； 成批作业
参考例句：
  • The prisoners were led out in batches and shot. 这些囚犯被分批带出去枪毙了。
  • The stainless drum may be used to make larger batches. 不锈钢转数设备可用来加工批量大的料。
30 tabulated cb52faa26d48a2b1eb53a125f5fad3c3     
把（数字、事实）列成表( tabulate的过去式和过去分词 )
参考例句：
  • Results for the test program haven't been tabulated. 试验的结果还没有制成表格。
  • A large number of substances were investigated and the relevant properties tabulated. 已经研究了多种物质，并将有关性质列成了表。
31 aptitude 0vPzn     
n.(学习方面的)才能，资质，天资
参考例句：
  • That student has an aptitude for mathematics.那个学生有数学方面的天赋。
  • As a child,he showed an aptitude for the piano.在孩提时代，他显露出对于钢琴的天赋。
32 hesitation tdsz5     
n.犹豫，踌躇
参考例句：
  • After a long hesitation, he told the truth at last.踌躇了半天，他终于直说了。
  • There was a certain hesitation in her manner.她的态度有些犹豫不决。
33 investigations 02de25420938593f7db7bd4052010b32     
（正式的）调查( investigation的名词复数 )； 侦查； 科学研究； 学术研究
参考例句：
  • His investigations were intensive and thorough but revealed nothing. 他进行了深入彻底的调查，但没有发现什么。
  • He often sent them out to make investigations. 他常常派他们出去作调查。
34 eliminations 88316baa9d49c156158550779cf9f2e2     
n.排除( elimination的名词复数 )；除去；根除；淘汰
参考例句：
  • The eliminations came from Mitsubishi's sales and credit departments. 在冲销来自三菱的销售和信贷部门。 来自互联网
  • This is the largest batch of job eliminations in British banking industry. 这是今年以来英国银行宣布的最大规模裁员计划。 来自互联网
35 expedients c0523c0c941d2ed10c86887a57ac874f     
n.应急有效的，权宜之计的( expedient的名词复数 )
参考例句：
  • He is full of [fruitful in] expedients. 他办法多。 来自《现代英汉综合大词典》
  • Perhaps Calonne might return too, with fresh financial expedients. 或许卡洛纳也会回来，带有新的财政机谋。 来自辞典例句
36 forth Hzdz2     
adv.向前；向外，往外
参考例句：
  • The wind moved the trees gently back and forth.风吹得树轻轻地来回摇晃。
  • He gave forth a series of works in rapid succession.他很快连续发表了一系列的作品。
37 torrent 7GCyH     
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。
38 irrelevant ZkGy6     
adj.不恰当的，无关系的，不相干的
参考例句：
  • That is completely irrelevant to the subject under discussion.这跟讨论的主题完全不相关。
  • A question about arithmetic is irrelevant in a music lesson.在音乐课上，一个数学的问题是风马牛不相及的。
39 amazement 7zlzBK     
n.惊奇，惊讶
参考例句：
  • All those around him looked at him with amazement.周围的人都对他投射出惊异的眼光。
  • He looked at me in blank amazement.他带着迷茫惊诧的神情望着我。
40 alley Cx2zK     
n.小巷，胡同；小径，小路
参考例句：
  • We live in the same alley.我们住在同一条小巷里。
  • The blind alley ended in a brick wall.这条死胡同的尽头是砖墙。
41 machinery CAdxb     
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。
42 sketches 8d492ee1b1a5d72e6468fd0914f4a701     
n.草图( sketch的名词复数 )；素描；速写；梗概
参考例句：
  • The artist is making sketches for his next painting. 画家正为他的下一幅作品画素描。
  • You have to admit that these sketches are true to life. 你得承认这些素描很逼真。 来自《简明英汉词典》
43 modifications aab0760046b3cea52940f1668245e65d     
n.缓和( modification的名词复数 )；限制；更改；改变
参考例句：
  • The engine was pulled apart for modifications and then reassembled. 发动机被拆开改型，然后再组装起来。 来自《简明英汉词典》
  • The original plan had undergone fairly extensive modifications. 原计划已经作了相当大的修改。 来自《简明英汉词典》
44 minor e7fzR     
adj.较小(少)的，较次要的；n.辅修学科；vi.辅修
参考例句：
  • The young actor was given a minor part in the new play.年轻的男演员在这出新戏里被分派担任一个小角色。
  • I gave him a minor share of my wealth.我把小部分财产给了他。
45 lighting CpszPL     
n.照明，光线的明暗，舞台灯光
参考例句：
  • The gas lamp gradually lost ground to electric lighting.煤气灯逐渐为电灯所代替。
  • The lighting in that restaurant is soft and romantic.那个餐馆照明柔和而且浪漫。
46 insulation Q5Jxt     
n.隔离；绝缘；隔热
参考例句：
  • Please examine the insulation of the electric wires in my house.请检查一下我屋子里电线的绝缘情况。
  • It is always difficult to assure good insulation between the electric leads.要保证两个电触头之间有良好的绝缘总是很困难的。
47 linen W3LyK     
n.亚麻布，亚麻线，亚麻制品；adj.亚麻布制的，亚麻的
参考例句：
  • The worker is starching the linen.这名工人正在给亚麻布上浆。
  • Fine linen and cotton fabrics were known as well as wool.精细的亚麻织品和棉织品像羊毛一样闻名遐迩。
48 drawn MuXzIi     
v.拖，拉，拔出；adj.憔悴的，紧张的
参考例句：
  • All the characters in the story are drawn from life.故事中的所有人物都取材于生活。
  • Her gaze was drawn irresistibly to the scene outside.她的目光禁不住被外面的风景所吸引。
49 applied Tz2zXA     
adj.应用的；v.应用，适用
参考例句：
  • She plans to take a course in applied linguistics.她打算学习应用语言学课程。
  • This cream is best applied to the face at night.这种乳霜最好晚上擦脸用。
50 adhesive CyVzV     
n.粘合剂；adj.可粘着的，粘性的
参考例句：
  • You'll need a strong adhesive to mend that chair. 你需要一种粘性很强的东西来修理那把椅子。
  • Would you give me an adhesive stamp?请给我一枚带胶邮票好吗？
51 forerunner Ki0xp     
n.前身，先驱（者），预兆，祖先
参考例句：
  • She is a forerunner of the modern women's movement.她是现代妇女运动的先驱。
  • Penicillin was the forerunner of modern antibiotics.青霉素是现代抗生素的先导。
52 dubious Akqz1     
adj.怀疑的，无把握的；有问题的，靠不住的
参考例句：
  • What he said yesterday was dubious.他昨天说的话很含糊。
  • He uses some dubious shifts to get money.他用一些可疑的手段去赚钱。
53 dissected 462374bfe2039b4cdd8e07c3ee2faa29     
adj.切开的，分割的，（叶子）多裂的v.解剖（动物等）( dissect的过去式和过去分词 )；仔细分析或研究
参考例句：
  • Her latest novel was dissected by the critics. 评论家对她最近出版的一部小说作了详细剖析。
  • He dissected the plan afterward to learn why it had failed. 他事后仔细剖析那项计划以便搞清它失败的原因。 来自《简明英汉词典》
54 complexities b217e6f6e3d61b3dd560522457376e61     
复杂性(complexity的名词复数)； 复杂的事物
参考例句：
  • The complexities of life bothered him. 生活的复杂使他困惑。
  • The complexities of life bothered me. 生活的杂乱事儿使我心烦。
55 simplicity Vryyv     
n.简单，简易；朴素；直率，单纯
参考例句：
  • She dressed with elegant simplicity.她穿着朴素高雅。
  • The beauty of this plan is its simplicity.简明扼要是这个计划的一大特点。
56 preclude cBDy6     
vt.阻止，排除，防止；妨碍
参考例句：
  • We try to preclude any possibility of misunderstanding.我们努力排除任何误解的可能性。
  • My present finances preclude the possibility of buying a car.按我目前的财务状况我是不可能买车的。
57 strenuous 8GvzN     
adj.奋发的，使劲的；紧张的；热烈的，狂热的
参考例句：
  • He made strenuous efforts to improve his reading. 他奋发努力提高阅读能力。
  • You may run yourself down in this strenuous week.你可能会在这紧张的一周透支掉自己。
58 copper HZXyU     
n.铜；铜币；铜器；adj.铜(制)的；(紫)铜色的
参考例句：
  • The students are asked to prove the purity of copper.要求学生们检验铜的纯度。
  • Copper is a good medium for the conduction of heat and electricity.铜是热和电的良导体。
59 apparatus ivTzx     
n.装置，器械；器具，设备
参考例句：
  • The school's audio apparatus includes films and records.学校的视听设备包括放映机和录音机。
  • They had a very refined apparatus.他们有一套非常精良的设备。
60 brass DWbzI     
n.黄铜；黄铜器，铜管乐器
参考例句：
  • Many of the workers play in the factory's brass band.许多工人都在工厂铜管乐队中演奏。
  • Brass is formed by the fusion of copper and zinc.黄铜是通过铜和锌的熔合而成的。
61 adoption UK7yu     
n.采用，采纳，通过；收养
参考例句：
  • An adoption agency had sent the boys to two different families.一个收养机构把他们送给两个不同的家庭。
  • The adoption of this policy would relieve them of a tremendous burden.采取这一政策会给他们解除一个巨大的负担。
62 foresight Wi3xm     
n.先见之明，深谋远虑
参考例句：
  • The failure is the result of our lack of foresight.这次失败是由于我们缺乏远虑而造成的。
  • It required a statesman's foresight and sagacity to make the decision.作出这个决定需要政治家的远见卓识。
63 narrative CFmxS     
n.叙述，故事；adj.叙事的，故事体的
参考例句：
  • He was a writer of great narrative power.他是一位颇有记述能力的作家。
  • Neither author was very strong on narrative.两个作者都不是很善于讲故事。
64 persistent BSUzg     
adj.坚持不懈的，执意的；持续的
参考例句：
  • Albert had a persistent headache that lasted for three days.艾伯特连续头痛了三天。
  • She felt embarrassed by his persistent attentions.他不时地向她大献殷勤，使她很难为情。
65 radical hA8zu     
n.激进份子，原子团，根号；adj.根本的，激进的，彻底的
参考例句：
  • The patient got a radical cure in the hospital.病人在医院得到了根治。
  • She is radical in her demands.她的要求十分偏激。
66 advantageous BK5yp     
adj.有利的；有帮助的
参考例句：
  • Injections of vitamin C are obviously advantageous.注射维生素C显然是有利的。
  • You're in a very advantageous position.你处于非常有利的地位。
67 persistence hSLzh     
n.坚持，持续，存留
参考例句：
  • The persistence of a cough in his daughter puzzled him.他女儿持续的咳嗽把他难住了。
  • He achieved success through dogged persistence.他靠着坚持不懈取得了成功。
68 noted 5n4zXc     
adj.著名的，知名的
参考例句：
  • The local hotel is noted for its good table.当地的那家酒店以餐食精美而著称。
  • Jim is noted for arriving late for work.吉姆上班迟到出了名。
69 watts c70bc928c4d08ffb18fc491f215d238a     
（电力计量单位）瓦，瓦特( watt的名词复数 )
参考例句：
  • My lamp uses 60 watts; my toaster uses 600 watts. 我的灯用60瓦，我的烤面包器用600瓦。
  • My lamp uses 40 watts. 我的灯40瓦。
70 fixed JsKzzj     
adj.固定的，不变的，准备好的；(计算机)固定的
参考例句：
  • Have you two fixed on a date for the wedding yet?你们俩选定婚期了吗？
  • Once the aim is fixed,we should not change it arbitrarily.目标一旦确定，我们就不应该随意改变。
71 dilemma Vlzzf     
n.困境，进退两难的局面
参考例句：
  • I am on the horns of a dilemma about the matter.这件事使我进退两难。
  • He was thrown into a dilemma.他陷入困境。

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