联氨

发表于:2018-12-08 / 阅读(131) / 评论(0) 分类 VOA标准英语2017年(一月)

The New Age of Nuclear Power By Spencer Reiss / Originally published in Wired . Get ready for the mass-produce, meltdown -proof future of nuclear energy 1 A team of Chinese scientists advising the Bei

发表于:2018-12-19 / 阅读(221) / 评论(0) 分类 彭蒙惠英语

(MA) Scientists are always on the lookout for alternative sources of energy. Today we're going to discuss one that's so plentiful they say it could supply more energy than all the coal and oil in the world. It's found in something called gas hydrate

发表于:2018-12-30 / 阅读(114) / 评论(0) 分类 托福听力短文

Oil spill, Day 42 of this oil spill in the Gulf of Mexico. Still there is no end in sight for this crisis. Right now take a look with me. Work under water and under way to place a custom built dome over that ruptured well. Remember that effort top ki

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 CNN2010年(六)月

Congressional investigators say three previously undisclosed defects in a critical safety device may have contributed to the massive oil spill in the Gulf of Mexico. The rig was owned by Transocean and leased by energy company BP. NPR's Peter Overby

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 2010年NPR美国国家公共电台5月

Japan said Tuesday it had successfully extracted methane hydrate, known as fire ice, from its seabed, possibly unlocking many years' worth of gas for the resource-starved country. In what they are claiming as a world first, a consortium is drilling f

发表于:2019-01-08 / 阅读(92) / 评论(0) 分类 英语阅读理解

Study: No Evidence Hydraulic Fracturing Pollutes Water A new study finds no evidence that the controversial practice to extract natural gas known as hydraulic fracturing is contaminating ground water. The report, Separating Fact from Fiction in Shale

发表于:2019-01-14 / 阅读(125) / 评论(0) 分类 VOA标准英语2012年(二月)

Ben Carter Powdered material called dry water, could provide a new way to store carbon dioxide in an effort to fight global warming. Dry water looks a lot like fine white sand, which isn't surprising since what makes it dry is that each tiny water dr

发表于:2019-01-14 / 阅读(121) / 评论(0) 分类 VOA标准英语2010年(九)月

It's very hard to tell. We've just hit the water. It's very hard to tell what altitude we're at. We've crashed the airplane at 930 feet. It seems clear that flying into that methane caused enough confusion in the instruments and with Thomas and he en

发表于:2019-01-22 / 阅读(137) / 评论(0) 分类 自然百科2010年

Science and Technology Monitor Caught in a BEAR hug 科技 观察家 落入BEAR怀抱 Robotics: A newly designed robot can recover casualties from battlefields, and might also be able to make itself useful to soldiers in other ways 机器人技术:一

发表于:2019-01-26 / 阅读(122) / 评论(0) 分类 经济学人科技系列

BEIJING, June 25 (Xinhua) -- A senior Chinese official on Monday called for the country to speed up mass production of shale gas with its own technologies to ensure adequate energy supply. Efforts must be made to achieve early breakthroughs in the ap

发表于:2019-02-04 / 阅读(139) / 评论(0) 分类 英语新闻

BEIJING, March 31 (Xinhua) -- Changan Ford Mazda Automobile Co. Ltd. will recall 62,445 vehicles in China from April 1 due to a problem that could lead to erroneous warnings on the vehicles' dashboard displays that their anti-lock braking systems (AB

发表于:2019-02-05 / 阅读(106) / 评论(0) 分类 英语新闻

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发表于:2019-02-05 / 阅读(130) / 评论(0) 分类 能源行业英语

世界银行:美国经济增长加快 Many economists say U. S. growth will speed up a bit over the next year, which will likely make it easier for other nations to sell their products in the worlds biggest economy. Surging energy production is cut

发表于:2019-02-06 / 阅读(73) / 评论(0) 分类 英语新闻

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(117) / 评论(0) 分类 英文语法词汇

后角 clearance angle 龙门刨削 planing 主轴 spindle 主轴箱 headstock 卡盘 chuck 加工中心 machining center 车刀 lathe tool 车床 lathe 钻削 镗削 bore 车削 turning 磨床 grinder 基准 benchmark 钳工 locksmith 锻 forge 压模

发表于:2019-02-18 / 阅读(143) / 评论(0) 分类 实用英语

Hu Jintao is the leader of China. His official title is Paramount Leader of the People's Republic of China.Hu is a lifetime communist and one of Chinas youngest leaders.He has continued to transform Chinas economy and bring wealth to the people.While

发表于:2019-02-19 / 阅读(98) / 评论(0) 分类 世界名人简介

本期内容: How much you sweat doesn't necessarily correlate with the intensity of your workout. It is due to a number of factors, including gender (men tend to sweat more than women) and age (younger people sweat more than older people) as well

发表于:2019-02-20 / 阅读(91) / 评论(0) 分类 夏说英语新闻晨读

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。本文小编仅就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

发表于:2019-02-20 / 阅读(72) / 评论(0) 分类 托福英语

How oft, when thou, my music, music play'st, Upon that blessed wood whose motion sounds With thy sweet fingers, when thou gently sway'st 你是我的音乐,当你在幸运的琴键上弹奏乐章,你轻柔的手指拂过键盘,于是琴弦上随指

发表于:2019-02-24 / 阅读(170) / 评论(0) 分类 莎士比亚十四行诗全集
学英语单词
-malacia
5-serotonin
a set of forks
acute fold
Araguana
arrester residue voltage
automatically through button circuit
aviatrices
baylets
beach profile
bent tube
betulin c36h6o3
bird's-nest orchid
born-oppenheimer method
brake with spindle
carpet weed
cataracta
chain decomposition
chirker
circulation frequency of the word classification
colophane
constitutional mandate
consult a doctor
customs appraisement
department store transit policy
Dhrol
diagrammatic representation of input output
double scale instrument
drug-free
energy of electron motion
enrollment promoting association
Eviprostat
external power grid
fault throwing
ferricyanic acid
firefinches
giambi
glideth
Graham Steell accentuated
grouch
hemp spinning machine
high voltage presence indicating device
horizontal positioning
housemen
humboldtite ((1)datolite (2)humboldtine)
IFEC
individual economics
inferior ovary
infinitude
isazagene (issaksaguene)
it means
kalitinguaite porphyry
lacquer finish
lactyl-para-phenetiden
lafley
maggle
manual starter
melliturid
miyamotoes
nabooms
nares deeps
numerical trigonometry
old top
Op.Code
overamping
partial discharges
perorative
phagedenic pericemental alveolitis
phlebeciasia laryngis
pixel-based program
polyorganometallosiloxane
punk rockers
PYDH
retrodirective component
ribbon cables
Saleno
Scotch Plains
sedentarily
ship used
shrub-like
squidders
stawing
sticker affixer
such as to
sulfanilamidoquinoxaline
tibiofemoral fossae
Timofeew's corpuscles
to a slow start
Tolkien
toprow
touch screen
Tuamasaga Dist.
ultramarine brown
unsalted dried fish
upper glume
uranous oxychloride
wake surfing
when the cat's away
Whitewater Bay
witnessed will
woodsia okamotoi tagawa
word picture