域外生物修复;移地生物修复

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发表于:2018-11-30 / 阅读(350) / 评论(0) 分类 24篇魔术美文串记4级词汇

Fearing Bioterrorism 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 s

发表于:2018-12-03 / 阅读(141) / 评论(0) 分类 2013年ESL之就医和人际交往

By Suzanne Presto New York 31 August 2007 The U.N. Assistant Secretary General for Humanitarian Affairs and Deputy Emergency Relief Coordinator, Margareta Wahlstrom, says the humanitarian situation in Sudan's western Darfur region is worsening. From

发表于:2018-12-08 / 阅读(179) / 评论(0) 分类 2007年VOA标准英语(八月)

发表于:2018-12-12 / 阅读(136) / 评论(0) 分类 医务英语

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

发表于:2018-12-26 / 阅读(185) / 评论(0) 分类 蒋健棠听说学英语

新编英语教程第五册unit07_2_mouse_cloning_begins_bio-industri

发表于:2018-12-29 / 阅读(92) / 评论(0) 分类 新编大学英语阅读部分

图片1 certain adj. 确定的,某一个,无疑的,必然的,可靠的 例句:For certain reasons I will be unable to attend the meeting. 因为某种原因,我不能出席这次会议。 certainly adv. 的确,(口语)当然,行 例

发表于:2018-12-30 / 阅读(112) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

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(102) / 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(187) / 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(159) / 评论(0) 分类 VOA2003(下)-农业与经济

Part 9 - Difficult work situations andasking for a pay riseThis programme was first broadcast in 2001This is not an accurate word-for-word transcript of the programmeCarmela: Now youre too busy to worry about reading English grammar books anddiction

发表于:2019-01-07 / 阅读(407) / 评论(0) 分类 英语讨论

South Africa's two most powerful leaders, the president and head of the ruling party, have warned the situation in Zimbabwe is dire and that urgent steps are needed to avoid a collapse in the country. VOA's Delia Robertson reports from Johannesburg,

发表于:2019-01-13 / 阅读(106) / 评论(0) 分类 VOA标准英语2008年(十一月)

Science and Technology Bioremediation Bottom feeders 科技 生物降解 清道夫平菇 A novel way of dealing with an unpleasant problem 解决烦人难题的新颖方法 DESPITE their name, disposable nappies are notoriously difficult to dispose o

发表于:2019-01-26 / 阅读(100) / 评论(0) 分类 经济学人科技系列

Anyone who arrives in New Zealand by plane knows about Biosecurity NZ. Bio means living and security means safe. Biosecurity NZ is a government department. Their job is to make our country safe from unwanted living pests. These pests are plants, anim

发表于:2019-01-27 / 阅读(121) / 评论(0) 分类 新西兰英语

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(132) / 评论(0) 分类 农业与发展

By Phillip Wellman Dakar 12 October 2007 Officials at the United Nations say they would like to review disaster management policy in West Africa, where recent floods have killed hundreds and left hundreds of thousands displaced. They say the floods h

发表于:2019-01-31 / 阅读(105) / 评论(0) 分类 2007年VOA常速英语(十月)

By Tony Budny Washington 28 February 2008 A top United Nations official is warning U.S. lawmakers that Iraqi refugees face what he terms absolutely dire circumstances in their countries of asylum. Between two and five million Iraqis have fled their h

发表于:2019-01-31 / 阅读(94) / 评论(0) 分类 VOA常速英语2008年(二月)

By Bill Rodgers Washington, DC 15 September 2006 watch Iraq report The latest violence in Iraq is causing deepening concern in Washington, both in the U.S. Congress and the Bush administration. Lawmakers of both parties are worried that the Iraqi go

发表于:2019-02-02 / 阅读(169) / 评论(0) 分类 2006年VOA标准英语(九月)

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(160) / 评论(0) 分类 阅读空间

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(89) / 评论(0) 分类 英语新闻
学英语单词
acrylic orange-figured paint
adaptive production system
alpha-gal
ammonium uranylcarbonate
apatemyid
automatic sequences
bad-luck
birthday cake
bismuth subsalicyate
Calderwood
cancer pain
carrier (wave) telephony
cgri
chromatographic species
chromatostick
clasp bodies
combustible constituent
controllers-general
Corningware
cutter device
cylinders castin-pair
dead weight ship
differential polynomial
discharge head
disimprison
ditungsten dinitride
economic prospect
elastic armour bulkhead
ergodic ensemble
fascia thoracolumbalis
frog kick
full-bodied money
galactocerebroside
geodetic chain
glossata
Gnosticism
grubbreaker
humiliant
igloolik
indirect finance
insuficency
iron-chromium-cobalt permanent magnet
juggalo
khalistan
Lake Tai
land bridge service
light-ray pencil
LIMOED
major gate
merospermy
micro-manipulator
muffler tail pipe support clip
Myroxylon balsamum Harms
Naqūb
noting for protest
once-monthly
operaphon
overlapping of duties
paraneuron
practice doing
premounted
primitive algae
princeps
priority of high frequency word
pro rata freight
prolamin
pseudoseptum
racial persecution
radioimmunoassay instrument
regulating extraction steam valve
requirement matrix
retraps
reutilizations
roller bits
rolling mill control
Rossler equation
sales strength
same-old, same-old
security requirements baseline
Sheba 1, Queen of
shy-cock
single-channel analyzer
Skalistyy, Mys
software maintainability
speire
sphingine
squeezed anticline
sternutory
tarsectopia
technical support mount
telegraph conversation
the number of people
tsunami run-up
umiacks
underwater mills
Vic Fuentes
vileyn
watched out for
wavelet shrinkage
wheel ailgnment
wideners
Witherspoon, John