[网络] 生物气候变化

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发表于:2018-11-30 / 阅读(451) / 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(198) / 评论(0) 分类 2013年ESL之就医和人际交往

sign n. 标记,符号,手势,姿势,征兆,迹象 v. 签名,署名 例句:A nod is a sign of agreement. 点头是同意的姿势。 assign vt. 分配,指派 v. 赋值 例句:Influenced by old ideas, some corporations assign posts ac

发表于:2018-12-04 / 阅读(137) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

Agriculture Report - In the Garden: Growing Onions This is the VOA Special English Agriculture Report. Onions come in different sizes, shapes, colors and flavors, from mild and sweet to hot and strong. A full-grown onion plant has roots, bulbs and le

发表于:2018-12-16 / 阅读(148) / 评论(0) 分类 2012年VOA慢速英语(九)月

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

发表于:2018-12-26 / 阅读(281) / 评论(0) 分类 蒋健棠听说学英语

[00:03.44]Unit 12 Culture Shock Warm-up [00:07.67]Exercise 2 Listen to three people talking. [00:12.70]Which country are they from? [00:15.80]1 Our typical way of life? [00:19.01]Well,we're a beach culture,you know. [00:22.44]We spend a lot of time a

发表于:2018-12-29 / 阅读(262) / 评论(0) 分类 北师大版高中英语模块4

MODEL2 Rainforests will soon be only a memory. Script Susan: Hey, Chris, there is an environmental group on campus asking for donations to save the rainforests. Chris: So what? Susan: So what?! Dont you want to save the rainforests? Chris: But therer

发表于:2018-12-29 / 阅读(174) / 评论(0) 分类 新视野大学英语:视听说教程 3

新编英语教程第五册unit07_2_mouse_cloning_begins_bio-industri

发表于:2018-12-29 / 阅读(167) / 评论(0) 分类 新编大学英语阅读部分

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(172) / 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(248) / 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(233) / 评论(0) 分类 VOA2003(下)-农业与经济

The Earth Climate 地球的气候 Climate describes the typical weather of some place. 气候描述的是某些地区的典型天气。 Location is one very important factor for climate, examples are oceans, mountains, rivers and so on. 地理位置是

发表于:2019-01-10 / 阅读(120) / 评论(0) 分类 与美国小学生一起学英文第6册

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(181) / 评论(0) 分类 新西兰英语

Climate change is the great environmental challenge facing the world today. But maybe we should start calling it climates change. Because scientists whove looked to glaciers to study the history of climate on Earth have found that the Northern and S

发表于:2019-01-30 / 阅读(177) / 评论(0) 分类 60秒科学

AGRICULTURE REPORT – June 11, 2002: Featherless Chickens By George Grow A featherless female This is the VOA Special English AGRICULTURE REPORT. Humans have long wanted to change animals to meet the

发表于:2019-01-30 / 阅读(169) / 评论(0) 分类 农业与发展

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(189) / 评论(0) 分类 农业与发展

Kenya is joining a long list of countries planning to produce diesel fuel from the poisonous-but-oil-rich seeds of the jatropha tree, a plant indigenous to South America. The tree is at the heart of a five-year strategy to develop a bio-fuel industr

发表于:2019-02-06 / 阅读(218) / 评论(0) 分类 VOA标准英语2008年(八月)

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(236) / 评论(0) 分类 阅读空间

Todd: Mariel, you are from Finland. Mariel: Oh, yeah. Yes, I am. Todd: What city are you from? Mariel: I live in a city called Espoo, which is right next to Helsinki, but I was born in the center of Finland in a place called Jyvaskyla. Todd: Right in

发表于:2019-02-08 / 阅读(148) / 评论(0) 分类 原版英语对话1000个

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(158) / 评论(0) 分类 英语新闻
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a rodent
ambassadry
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crumb-stracture(crumble structure)
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deposition metal
direct coupling transistor logic circuit
discriminant of a quadratic form
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dynamicize
economic order quantity (eoq)
Elaeagnus griffithii
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espy
ethel
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European Liberal Democrat and Reform Party
examinatorial
explosion recorder
ferry terminal
flamenca
flat braided cord
frank-law
fuel transport flask
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giparmen
glance aside
gloweth
go take a drive
gopher object type
grislily
hand signal flag
hasia
hidden asset
hot-hot-hot
hull kernel topology
humoristic
hypernymy
infolder
julip
Kasba de Boulâouane
koli
Lassell
lnacillin
lobulus semilunaris caudalis
magnetite
material produce
mean flight time between remove
mesiobuccopulpal
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moully
muscles along the regular meridians
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neptunium nitrate
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observation hole
optical property
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parenchyma sheath
phenomenical
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ptosis of eyelid
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skeleton displacement
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Triticum secale
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