[化] 三铝; 三乙基膦酸铝

This is Scientific American's 60-Second Science, I'm Karen Hopkin, this will just take a minute. Shakespeare once said: A rose by any other name would smell as sweet. And that is true today as it was 400 years ago. What's different now, though, is th

发表于:2018-12-24 / 阅读(214) / 评论(0) 分类 Scientific American(四)月

The aluminium smelter at Tiwai Point near Invercargill opened in 1971. It had a contract to buy cheap electricity, generated by hydro-electricity from Lake Manapouri which is not far away. Now in 2013, 13% of all electricity generated in New Zealand,

发表于:2018-12-31 / 阅读(207) / 评论(0) 分类 新西兰英语

This title is the kind that gets attention, isn't it? I first heard about these two characters a few days ago. My three boys play an on-line game called Minecraft. It's actually quite fabulous. It is an unending arena, where you can discover and crea

发表于:2019-01-01 / 阅读(218) / 评论(0) 分类 英语博客 A cup of English

The Macondo well operated by BP in the Gulf of Mexico has now been capped with a star adornment that commemorates the 11 people killed when the rig operating on the water surface above the site exploded on April 20. Clean-up efforts continue, though,

发表于:2019-01-14 / 阅读(226) / 评论(0) 分类 VOA标准英语2010年(十一)月

Musee dOrsay, France 奥赛美术馆,法国 Standing on the Left Bank of the Seine, this venerable Paris museum was opened in 1986 in a former Beaux-Arts railway station and hotel. The layout uses its previous incarnation to full effect galleries c

发表于:2019-01-17 / 阅读(208) / 评论(0) 分类 阅读空间

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A: Oh, yes. I like that one. But it's too heavy. B: Okay, try this one. It's made of aluminum. A: O

发表于:2019-01-20 / 阅读(234) / 评论(0) 分类 购物英语对话

A: Can you help me find a pan? B: Are you looking for a small, medium, or large pan? A: I want a big pan. B: Does this one look big enough? A: Yes, it's the right size, but it weighs too much. B: Well, what do you think of the aluminum pan? A: It's l

发表于:2019-01-20 / 阅读(253) / 评论(0) 分类 购物英语对话

A: I'd like to purchase a pan. B: Is there any particular size that you want? A: Well, I cook a lot of big meals. B: What do you think of this one? It's a 16 pan. A: Yes, that's the right size, but it's so heavy. B: Well, look at our aluminum pan. It

发表于:2019-01-20 / 阅读(206) / 评论(0) 分类 购物英语对话

A: I need a pan. B: Okay. Do you have a particular size in mind? A: Well, the bigger the better, I think. B: Look at this one. It's our biggest pan. A: Yes, that is big enough, but it's too heavy for me. B: Okay, we have the same thing in aluminum. A

发表于:2019-01-20 / 阅读(181) / 评论(0) 分类 购物英语对话

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A:I like that one, but it's too heavy. B: Okay, try this one. It's made of aluminum. A: This is muc

发表于:2019-01-21 / 阅读(224) / 评论(0) 分类 购物-Shopping

IT WAS tempting fate to call an ambitious new aircraft the Dreamliner. A combination of radical technology and a novel outsourced system of manufacture has turned the Boeing 787 into a nightmare. 把一架充满雄心的新型飞机称为梦幻客机,

发表于:2019-01-26 / 阅读(166) / 评论(0) 分类 经济学人商业系列

Selfies could soon be even sharper, if claims about Apple's next iPhone are confirmed. 若关于下一代iPhone的推测属实,自拍体验或许会更加炫酷。 Experts analysed the recent test version of iOS 9 released by the firm - and founds

发表于:2019-02-02 / 阅读(167) / 评论(0) 分类 阅读空间

Two fresh attacks by short sellers on Hong Kong-listed stocks are testing the citys efforts to limit companies ability to halt their shares from trading without answering allegations. 卖空者对香港上市股票发起的两起最新袭击,正在考

发表于:2019-02-03 / 阅读(144) / 评论(0) 分类 英语新闻

[Scene: Central Perk, everyone is there except Joey.] Monica: Alright. Phoebe? Phoebe: Okay, okay. If I were omnipotent for a day, I would want, um, world peace, no more hunger, good things for the rain-forest...And bigger boobs! Ross: Yeah, see.. yo

发表于:2019-02-04 / 阅读(218) / 评论(0) 分类 英语杂谈

A controversial Chinese metals entrepreneur plans to acquire Aleris, a privately held American rolled aluminium products producer, for $1.11bn in cash plus $1.22bn in net debt. 一位引发争议的中国金属制品企业家计划以11.1亿美元现金

发表于:2019-02-05 / 阅读(216) / 评论(0) 分类 英语新闻

Mining heavyweights Rio Tinto and BHP Billiton will combine their large Australian iron ore operations. It follows the collapse of a controversial deal that would have seen the Chinese take an 18 percent stake in Rio Tinto, which is beset with large

发表于:2019-02-11 / 阅读(174) / 评论(0) 分类 VOA标准英语2009年(六月)

1. The search continues for 20-year-old Lauren Spierer. Police have few leads but suspect foul play in the disappearance of the Indiana University sophomore who has been missing for five days. 2. Moammar Gadhafi stood defiant in the face of the heavi

发表于:2019-02-11 / 阅读(253) / 评论(0) 分类 美联社新闻一分钟2011(六月)

And是一个常用的并列连词。其一般的用法和译法,已有不少文章论及。本文仅就and的一些特殊用法作一简单介绍。 一、And前后的两部分表示同时发生的动作,或同时存在的属性、特征等可译为

发表于:2019-02-13 / 阅读(209) / 评论(0) 分类 英文语法词汇

Current-account imbalances are not always a cause for concern. 经常账户失衡并不总是一件令人担忧的事。 As a matter of arithmetic, they measure the gap between domestic savings and investment. 基于数理逻辑,他们对国内储蓄

发表于:2019-02-17 / 阅读(162) / 评论(0) 分类 经济学人财经系列

In the small village of Lasanayah, Mamadou Kalissa looks out over his ancestral home. 在Lasanayah的一个小村庄里,马马杜卡利萨朝着自己的老家看去。 Last year it was farmland but now bauxite mining has turned it into a Martian l

发表于:2019-02-24 / 阅读(209) / 评论(0) 分类 经济学人商业系列
学英语单词
a close thing
adaptive telemetering system
agitatory crusher
agreed stowage factor
altar board
Androsace laxa
antifinance
antiforeignism
apadoline
articular rete of knee
Ban Yang Kut
banjo hitters
bibliometric
bigeminal
black fur
boonga
boron lined counter
boxing days
caniner
cast-resin technique
charity toss
cis-trans-isomerases
closed cup flash point tester
closed simplex
compound beam
computer assist design
connecting screw rod
control rod clearance
cramp folding machine
Crista nasalis
divulsor
drummond i.
Duyen Hai
echelon folding
economic inducement
fiber metallurgy
forecasting demand
forest-law
fraassen
frequency sensitive rheostat
genus Eleusine
genus episcias
Glenkiln Shales
grandidentatus
guidance specialist
high-quality burning oil
histic
hypohyaline texture
ICUP
internal junction station
intertexes
inventory level
jersualem
kineplex
Kingman County
lithonephrotomy
marqueelike
measuring relay
mecnico
mermaids' tears
moaned
noncrippled
oceanic crust
ophiopogonoligosaccharide
order Lycopodiales
pampanito
PGWBI
phosphorometer
please check
Podochilus khasianus
poffertjes
preobrazhenskite
primary bainite
quadazocine
rapid cooling
relexify
rent exchange
rerun bottom
Rhaeto-Romanic
Salvia lyrata
satellite ground receive station
Savalia
select by vote
separable polynomial
sharp cash
signorelli
singular verb
Spielmeyer's myelin staining
stieber
substitutional resistance
surgeonesses
swelling of nucleus
tap joint
tensor-divergence
therme
to embarrassment
virtual memory allocation
wahlman
well-ordering principle
wittemann
Workerszell
yerbadetajo herba ecliptae