[网络] 生物化学

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发表于:2018-11-30 / 阅读(960) / 评论(0) 分类 24篇魔术美文串记4级词汇

abnormal a.不正常的 abolish vt.废除,取消 abortion n.流产,堕胎 abrupt a. 突然的,唐突的,无礼的,不连贯的 absurd a.荒谬的,荒诞的,荒唐可笑的;不合理的 abund

发表于:2018-12-01 / 阅读(523) / 评论(0) 分类 闭着眼睛飘单词 六级词汇

Cambridge Analytica Influenced African Elections The data mining company Cambridge Analytica has come under criticism recently. In the U.S., it is accused of taking information from 50 million Facebook accounts without users permission. The company t

发表于:2018-12-02 / 阅读(545) / 评论(0) 分类 2018年VOA慢速英语(三)月

The inventor of the World Wide Web has warned that the worlds biggest technology companies have become too powerful and may have to be broken up. Tim Berners-Lee made the comments to reporters with the Reuters news agency. The British-born computer s

发表于:2018-12-16 / 阅读(437) / 评论(0) 分类 2018年VOA慢速英语(十一)月

蒋健棠听说学英语 Chapter16:The wildlife biologist

发表于:2018-12-26 / 阅读(807) / 评论(0) 分类 蒋健棠听说学英语

Business. 商业。 Businesses and cyber-security. 商业活动与网络安全。 A spook speaks. 鬼魅之声。 Its cost may be hard to count, but cybercrime has companies worried. 网络犯罪损失难料,公司企业忧心忡忡。 LIKE blooms

发表于:2018-12-31 / 阅读(698) / 评论(0) 分类 经济学人商业系列

Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have some warning. Anton: T

发表于:2019-01-01 / 阅读(569) / 评论(0) 分类 地道美语播客

85 新功效的抗生素在加州诞生 DATE=8-15-01 TITLE=SCIENCE REPORT - Designer Antibiotics BYLINE=Jerilyn Watson (Start at 1'04

发表于:2019-01-02 / 阅读(702) / 评论(0) 分类 科技之光

By Mario Ritter Broadcast: October 28, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Farmers have long put animal waste on their fields. They may also use human waste. Mode

发表于:2019-01-02 / 阅读(651) / 评论(0) 分类 VOA2003(下)-农业与经济

Lawmakers Raise Possibility of Regulating Facebook U.S. lawmakers have demanded that Facebook take more steps to protect the privacy of its users. Some even raised the possibility of regulating social media networks. The demands came during two days

发表于:2019-01-03 / 阅读(546) / 评论(0) 分类 2018年VOA慢速英语(四)月

发表于:2019-01-03 / 阅读(513) / 评论(0) 分类 医务英语

发表于:2019-01-03 / 阅读(507) / 评论(0) 分类 医务英语

MICHEL MARTIN, HOST: Donald Trump's presidential campaign paid millions of dollars to Cambridge Analytica during the 2016 election. So did Texas Senator Ted Cruz's campaign. Following reports that the company improperly collected data on 50 million F

发表于:2019-01-16 / 阅读(572) / 评论(0) 分类 2018年NPR美国国家公共电台3月

STEVE INSKEEP, HOST: Jobs can be hard to come by for Americans who did not finish high school. Their unemployment rate is almost double the national average. And so Goodwill, the nonprofit best known for its retail stores, is now in its second year o

发表于:2019-01-17 / 阅读(603) / 评论(0) 分类 2017年NPR美国国家公共电台5月

AGRICULTURE REPORT - Biocontrols, Part 2 By Mario Ritter Broadcast: Tuesday, April 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biocontrols are the way nature seeks ba

发表于:2019-01-30 / 阅读(719) / 评论(0) 分类 农业与发展

俄罗斯莫斯科的一位生物能量学教授近日宣布,他已研制出一种能够有效延缓衰老的不老药,并有望于几年内上架销售。这位科学家用40年的时间研制出一种抗氧化剂,能够有效抑制氧分子对人

发表于:2019-02-06 / 阅读(641) / 评论(0) 分类 阅读空间

今天我们要学的词是 diploma。Diploma 毕业证书。college diploma 大学毕业证书。High school diploma 高中毕业证书。The Board of Education in Mount Vernon, Ohio, voted to give a 106-year-old woman her high school diploma. 俄亥俄

发表于:2019-02-07 / 阅读(425) / 评论(0) 分类 英语单词荟萃

今天要介绍的新词是intexticated,intexticated是什么意思呢?意思就是一边开车一边用手机发短信。为了您的生命安全,请您不要这样做。 好了,我们来看对话: How did he get in a car accident? 他是怎

发表于:2019-02-09 / 阅读(490) / 评论(0) 分类 美国俚语

One of the most common questions cancer patients ask their doctors is: has the disease been contained or will it spread. A recent study by U.S. and Chinese researchers may help provide clues. The scientists examined genetic(遗传的,基因的) m

发表于:2019-02-18 / 阅读(579) / 评论(0) 分类 英语新闻

[00:00.28]Most wanted autograph [00:02.55]最希望得到的签名 [00:05.01]Our university newspaper [00:08.02]runs a weekly question feature. [00:15.23][00:12.80]Recently, the question was: [00:13.36]Whose autograph would you most want to have, [00

发表于:2019-02-22 / 阅读(449) / 评论(0) 分类 英语笑话(MP3+文本)
学英语单词
apa printers
apiculate
atallah
bed-spring
bouleversation
bregmata
burning tool
burrage
by-product recording
CEFRAN
cell zinc tube extruder
conversion gain tester
cornick
decline in quality
decomposable space
diethylene ether
disincrustant
dmitriev
doukas
economic-demographic modelling
electro-communication
exotesta
extreme ultraviolet laser
Feulgen procedure
file unsafe logic
first love
flight paths
fluorescent spectrometry
Fourier cosine transform
fructose-1-phosphate
galvanic series
gas activation
get back at someone
ghaghra
Goldie's shield fern
Grand Cess R.
HA (half adder)
incomplete measure
indolent
inferrers
interstitial cell tumor
jimhickeys
kimball
kojic
Kurtalan
loquaciousnesses
low level lamp
low-level formattings
minument
Miňo, R.(Minho, R.)
mold-made paper
mole percentage
money bush
musculi quadratus plantae
nondestructive read character
Olynthiac
opinios
over-cautions
overbleaches
owned up
Ozark County
photon counting mode
piloting
plain fabric
pointable
postcrash hazard
potassium-bearing mineral
prenegotiation
prior-approval
propellant servicing vehicle
prosid
put on a long face
quasi-stationary
reduced generator efficiency
remote control (operation)
rhinophymata
ribbon polymer
roll type feed mechanism
roving commission
sigmoid sinuss
sindi
skeleton structure diagram
soft iron oscillograph
solanaceous
spiral-band brake
straight run gasoline
Swertiamarn
time-sharing media input
topographic interpretation
towing power
tpke
trade negotiation
tunnel shield
turover
ureterouterine
vergeboards
vitellina
water star grass
wrestle in prayer
x-ray therapy localizer
ymad
yonex