[化] 熔融硝酸银
[医] 银丹, 硝酸银
词型变化:名词复数形式 : lunar caustics

Farm Animals May Soon Get New Qualities With Gene-Editing This may seem impossible, but an American company is seeking to change farm animals by cutting or adding to their genes. By using a process called gene-editing, the company, Recombinetics, say

发表于:2018-12-10 / 阅读(46) / 评论(0) 分类 2018年VOA慢速英语(十一)月

SCOTT SIMON, HOST: We live in times of instant mass outrage. Someone does something, says something or is seen doing something, and they can be demonized with a click. The next time you might be tempted, think of this. In the fourth inning of Sunday'

发表于:2018-12-18 / 阅读(52) / 评论(0) 分类 2018年NPR美国国家公共电台7月

Sometime in the 1990s Jagdish Bhagwati, one of India's most distinguished economists, encountered Swaminathan Gurumurthy, 在20世纪90年代某时,印度最杰出的经济学家贾格迪什巴格沃蒂遭遇了斯瓦米那坦古穆绥 a financial

发表于:2018-12-29 / 阅读(60) / 评论(0) 分类 经济学人财经系列

Lesson 32 Music Can Motivate 音乐的激励作用 Words: catastrophe n. 异常的灾祸 catching adj. 传染性的;有感染力的 categorical adj. 无条件的,绝对的;明确的,直截了当的 categorize vt. 分类;标示。。。的特点;为。。。取名描述 category n. 种类,类目;范

发表于:2018-12-30 / 阅读(58) / 评论(0) 分类 胡敏托福词汇记单词

But when we had ascended to an elevation of about 250 feet, we were stopped by insurmountable obstacles. The converging inside walls changed into overhangs, and our climb into a circular stroll. 不过,到了二百英尺高左右,我们不能再上

发表于:2018-12-31 / 阅读(55) / 评论(0) 分类 《海底两万里》中英双语有声读物

On Rack 10 rows of next generation's chemical workers were being trained in the toleration of lead, caustic soda, tar, chlorine. 第十道架上一排排下一代的化学工人正在承受着铅毒、苛性苏打、沥青和氯气伤害的锻炼。

发表于:2019-01-01 / 阅读(85) / 评论(0) 分类 美丽新世界

As the sun beat down, something like 4,000 cubic kilometers of water evaporated from the Mediterranean surface every year. And with no Atlantic water to replenish it, the Mediterranean dried out. In j

发表于:2019-01-02 / 阅读(183) / 评论(0) 分类 欧洲自然写真

Donald Trump on Thursday reached the number of delegates needed to clinch the Republican nomination for president, completing an unlikely rise that has upended the political landscape and sets the stage for a bitter fall campaign. 本周四,唐纳德

发表于:2019-01-07 / 阅读(81) / 评论(0) 分类 阅读空间

This town here has sort of been going through clean-up. People are trying to salvage things from their houses, but the reality is when you talk to them, there's nothing they can salvage when has been touched by this red toxic chemical mix. People sho

发表于:2019-01-08 / 阅读(77) / 评论(0) 分类 CNN2010年(十)月

Political Cartoons Help Iranians View Election With Sense of Humor For many Iranians, the presidential campaign played out on television - one candidate after another explaining their positions on the issues. While it didn't make for compelling viewi

发表于:2019-01-14 / 阅读(59) / 评论(0) 分类 VOA标准英语2013年(六月)

The Lunar New Year The Lunar New Year is a great occasion to the Chinese people. It lasts about the first four days of the year, during which people do not work except for the workers on duty. Students do not go to school, and shops are dosed. Severa

发表于:2019-01-17 / 阅读(67) / 评论(0) 分类 英语作文

Doubt in her eyes, she turned then to Frank. Ought I to shave it? she asked, tight-upped. Frank put out his hand, revolted. Oh, Mum, no! Surely not! If she gets a good douse of kerosene it ought to be enough. Please don't shave it! So Meggie was marc

发表于:2019-01-29 / 阅读(78) / 评论(0) 分类 荆棘鸟

尽管来人中大多数都是游民,但也不尽然,譬如,其中就有一个驾着老式的T型福特汽车而来的沃特金斯人。他什么都贩运。从马的涂抹剂到香皂;这种香皂和菲在洗衣的铜盆里用脂肪和苛性碱

发表于:2019-01-29 / 阅读(88) / 评论(0) 分类 荆棘鸟

By David Gollust State Department 15 February 2007 The Bush administration reiterated Thursday that the missile defense system it plans to build in central Europe is not directed against Russia. The comments follow a reported warning that Moscow mig

发表于:2019-02-04 / 阅读(86) / 评论(0) 分类 2007年VOA标准英语(二月)

By Liz Noh Tokyo 14 September 2007 Almost 40 years after the U.S. moon missions, Japan's Space Agency has launched its much-delayed lunar orbiter. Liz Noh reports from Tokyo. A domestically-developed H2-A rocket, carrying a lunar orbiter, lifts off f

发表于:2019-02-05 / 阅读(165) / 评论(0) 分类 2007年VOA标准英语(九月)

WASHINGTON, Jan. 1 (Xinhua) -- Twin U.S. spacecraft to study the moon from crust to core put themselves into the lunar orbit on New Year's Eve and New Year's Day, the country's space agency said. The second Gravity Recovery And Interior Laboratory, o

发表于:2019-02-05 / 阅读(85) / 评论(0) 分类 英语新闻

By Edward Yeranian Cairo 12 November 2009 Iranian President Mahmoud Ahmadinejad (file photo) Iranian President Mahmoud Ahmedinejad says Iran and the West have entered a period of cooperation concerning its nuclear program. The Iranian president did

发表于:2019-02-12 / 阅读(93) / 评论(0) 分类 VOA标准英语2009年(十一月)

[00:41.52]A listener called the disc jockey on the air at our radio station [00:44.83]to ask about the upcoming lunar eclipse. [00:47.66]The eclipse can be seen at 1:30 in the morning, the DJ told her. [00:51.28]That late? the listener snapped. [00:5

发表于:2019-02-15 / 阅读(64) / 评论(0) 分类 英语笑话(MP3+文本)

They have been found living in boiling mud pots and lakes of caustic soda, deep inside rocks, at the bottom of the sea, 我们还发现细菌生活在沸腾的泥潭里和烧碱池里,岩石深处,大海底部, in hidden pools of icy water in t

发表于:2019-02-17 / 阅读(83) / 评论(0) 分类 万物简史

新GRE填空题通常都是信息量充足型的,也就是题目的信息恰好是可以选出题目空缺的信息(相对来说阅读是信息量过剩型,而类反是信息量缺乏型,数学则是信息量不对称型的。出题人挖掉的空

发表于:2019-03-11 / 阅读(141) / 评论(0) 分类 GRE英语
学英语单词
ansi regular symbol
antilooting
balian
bbc-tv
benzophenone carboxylic acid
bigmouth buffalofish
blood-groupings
Brodmann, Korbinian
Buchman, Frank Nathan Daniel
buckthorns
changestone
classified application
compound expression
compound fracture open fracture
consulteth
consumption trial
Cornish Rex
crime of corruption
csi
Dalnate
diffusional charging
dinitrogenases
dioptric lighting
dipole matrix element
dry-cargo tweendeck
economic thought
electrophilicities
enplanement
family Cyprinidae
field mice
finger lever
fish bone
Freedom House
grating digital display
grease tray
grid proximity effect
Guadalfeo, R.
gyroscopic drift indicator
hangability
high frequency dielectric welding
Honag, Oued
Howell County
hybrid network
Igbéré
intrahepatic bile duct
ischio-pubic region
kHz (kilohertz)
lavador
laverock
leysins
Machilus salicoides
maidens over
making for
mechanical-physical separation process
medium volume spraying
microlesions
mixture Hermann's
mountain pacas
multidimensionally
multiplex coding
Norfolk Islander
occupational safety and health act (osha)
Ogasawara
outrates
overfire
packset
pantelegraph
pine land
pishers
ploughing machine
punch-pliers
rack cutter
reach rod
reflux tube
regression of the node
reverberation strength
rheoviscometer
science and technology input
scythelike
see-through
seifter
septal lamellae
sett system
shutter weir
single-point bonding
sixx
SLR camera
spider iron
squirters
SSMG
stacking
stemming list
success-seekings
tea clotch
the long knives
tour nure
transpicuousness
trawling
ullis
umbo of tympanic membrane
user preferences
yesildere (ibrala)