时间:2019-01-29 作者:英语课 分类:万物简史


英语课

 The commercial potential for the stuff—which soon became known as phosphorus, from Greek and Latin roots meaning "light bearing"—was not lost on eager businesspeople, but the difficulties of manufacture made it too costly 1 to exploit. An ounce of phosphorus retailed 2 for six guineas—perhaps five hundred dollars in today's money—or more than gold.


它很快被称之为磷,这个名字源自希腊文和拉丁文,意思是“会发光的”。有眼光的实业界人士看到了这种物质的潜在商业价值,但生产的难度很大,成本太高,不好开发。一盎司(约28.35克)磷的零售价高达6几尼—很可能相当于今天的300英镑—换句话说,比黄金还要贵。
At first, soldiers were called on to provide the raw material, but such an arrangement was hardly conducive 3 to industrial-scale production. In the 1750s a Swedish chemist named Karl (or Carl) Scheele devised a way to manufacture phosphorus in bulk without the slop or smell of urine. It was largely because of this mastery of phosphorus that Sweden became, and remains 4, a leading producer of matches.
起先,人们号召士兵们提供原料,但这样的做法对工业规模的生产几乎无济于事。18世纪50年代,一位名叫卡尔·金勒的瑞典化学家发明了一种方法,不用又脏又臭的尿就能大量生产磷。很大程度上就是因为掌握了这种生产磷的方法,瑞典才成为——而且现在还是——火柴的一个主要生产国。
Scheele was both an extraordinary and extraordinarily 5 luckless fellow. A poor pharmacist with little in the way of advanced apparatus 6, he discovered eight elements—chlorine, fluorine, manganese, barium, molybdenum, tungsten, nitrogen, and oxygen—and got credit for none of them. In every case, his finds were either overlooked or made it into publication after someone else had made the same discovery independently. He also discovered many useful compounds, among them ammonia, glycerin, and tannic acid, and was the first to see the commercial potential of chlorine as a bleach—all breakthroughs that made other people extremely wealthy.
金勒既是个非同寻常的,又是个极其倒霉的人。他是个地位低下的药剂师,几乎在没有先进仪器的情况下发现了8种元素——氯、氟、锰、钡、钼、钨、氮和氧——但什么功劳也没有得到。每一次,他的发现要么不受人注意,要么在别人独立做出同样的发现以后才加以发表。他还发现了许多有用的化合物,其中有氨、甘油和单宁酸;他还认为氯可以用做漂白剂——具有潜在商业价值的第一人——这些重大的成就都使别人发了大财。

adj.昂贵的,价值高的,豪华的
  • It must be very costly to keep up a house like this.维修这么一幢房子一定很昂贵。
  • This dictionary is very useful,only it is a bit costly.这本词典很有用,左不过贵了些。
vt.零售(retail的过去式与过去分词形式)
  • She retailed the neighbours' activities with relish. 她饶有兴趣地对邻居们的活动说三道四。
  • The industrial secrets were retailed to a rival concern. 工业秘密被泄露给一家对立的公司。 来自《简明英汉词典》
adj.有益的,有助的
  • This is a more conducive atmosphere for studying.这样的氛围更有利于学习。
  • Exercise is conducive to good health.体育锻炼有助于增强体质。
n.剩余物,残留物;遗体,遗迹
  • He ate the remains of food hungrily.他狼吞虎咽地吃剩余的食物。
  • The remains of the meal were fed to the dog.残羹剩饭喂狗了。
adv.格外地;极端地
  • She is an extraordinarily beautiful girl.她是个美丽非凡的姑娘。
  • The sea was extraordinarily calm that morning.那天清晨,大海出奇地宁静。
n.装置,器械;器具,设备
  • 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。
标签: 万物简史
学英语单词
accumulator injection system
ascii character sets
atelophobia
audio modulation detector
beeswarm
Binnah, Ghubbet
bit comparator
busting a move
caring profession
centers of lift
change of control
combined mechanical and electrical strength
communication aortic-pulmonary
cone sheath
copper tube (copper pipe)
damped harmonic osillation
demonstration model
devirginised
dispersion structure
dohuk
entrepreneurialize,entrepreneurialized
evergreen clause credit
fade-meter
fasciculatus
fast neutron shield
final evidence
flying boat hull
flying tackle
full-lap stop motion
garmentless
generalized stiffness
half cut-off
harpins
have a race
ICUMSA
illegitime
imaging plane
independent capital loan
inequalitarians
initiator transfer agent
iridosclerotomy
jaboncilloes
keep ... in
lake shore
leding
little town
locust acaca
long-baseline system
manipulation of string
margerry
mayhugh
mean square end-to-end distance
message polling
micromanage
microwave sound
non-destructive detection
Nuba
open-end mortgage bond
opting
overexcited synchronous machine
penalize unlicensed driver
pentaxins
per an., per ann.
perspicaciously
physiological scaling of the newborn
pit of your stomach
Plau
polypentamethylene formal
positivist paradigm
power transmission tower
producers' association
railway administration toll communication network
relay selecting circuit
reliances
renvoi
Romneya
roving eye
Sajahat Kechil, Pulau
sea gudgeon
shaped material
single inductor
small line
solar lamp
sticky-taped
structural identification
sub-tank
submersible drilling unit
summary of receipts and expenditures
supercaches
syrupus polygalae
take off an embargo
the independent
transistor noise coefficient
trimethylace tonitric
tvn
unwindable
usable material
vacuum gauge tube
voltage build-up rate
wash water trough
weaseled
winter zone load line mark