[网络] 生物鉴别

魔术美文记英语4级词汇 The New Autobiobiography

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发表于:2018-11-30 / 阅读(381) / 评论(0)

24篇魔术美文串记4级词汇

2013年ESL之就医和人际交往 17 Fearing Bioterrorism

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(156) / 评论(0)

2013年ESL之就医和人际交往

VOA标准英语2013--Washington Tourism Up, Despite Sequester Budget Cuts

Washington Tourism Up, Despite Sequester Budget Cuts The number of visitors coming to the National Air and Space Museum has actually increased since the sequester took effect. The budget for the Smithsonian Institution museums that line the National

发表于:2018-12-16 / 阅读(87) / 评论(0)

VOA标准英语2013年(六月)

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

发表于:2018-12-26 / 阅读(209) / 评论(0)

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(113) / 评论(0)

新编大学英语阅读部分

ESL Podcast 930 – 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 some warning. Anton: T

发表于:2019-01-01 / 阅读(119) / 评论(0)

地道美语播客

Designer Antibiotics

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(200) / 评论(0)

科技之光

Biosolids

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(176) / 评论(0)

VOA2003（下）-农业与经济

VOA标准英语2010年-Regrowing Worn Joints Using Patient St

Various stages of cartilage growth on scaffold. The final image on the right shows naturally forming cartilage for comparison. These replacement joints can be made of combinations of metal alloys, plastic and ceramic, but new research shows that it m

发表于:2019-01-13 / 阅读(171) / 评论(0)

VOA标准英语2010年(八)月

VOA标准英语2013--Sequestration Budget Cuts Hitting Defense Contractors

Sequestration Budget Cuts Hitting Defense Contractors Davis Interiors is a small company in Norfolk, Virginia that makes specialized furniture and fixtures for U.S. navy ships. Administrator Whitney Metzger says the firm is already feeling the impact

发表于:2019-01-14 / 阅读(187) / 评论(0)

VOA标准英语2013年(三月)

VOA标准英语2013--Sequestration Puts Malaria Vaccine Trial in Jeopardy

Sequestration Puts Malaria Vaccine Trial in Jeopardy No buzz is heard. But you can almost feel the vibration of 10,000 mosquitoes. Instinctively, you scratch, even though no insect is freely flying. The females are attracted to body heat to feed on b

发表于:2019-01-14 / 阅读(96) / 评论(0)

VOA标准英语2013年(三月)

新西兰英语 60 Biosecurity

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(136) / 评论(0)

新西兰英语

AGRICULTURE REPORT - Biocontrols, Part 2

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(145) / 评论(0)

农业与发展

专业术语-财务英语词汇S11

senior securities 优先证券 SEOULBANK 汉城信托银行 separate assessment 夫妇分别评税 separate client account 独立客户帐目 separate debt 独有的债项；各别的债项 separate e

发表于:2019-02-01 / 阅读(139) / 评论(0)

财会英语

VOA常速英语2008年-Australia Starts to Bury Greenhouse Gases

By Phil Mercer Sydney 02 April 2008 Australia's first large underground carbon storage facility has opened in the southern state of Victoria. The geo-sequestration plant will capture carbon dioxide from a power station and store it two kilometers ben

发表于:2019-02-05 / 阅读(120) / 评论(0)

VOA常速英语2008年（四月）

VOA标准英语2008年-Kenya to Develop Bio-Fuel Industry

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(160) / 评论(0)

VOA标准英语2008年（八月）

俄科学家研制出"不老药"

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(176) / 评论(0)

阅读空间

VOA标准英语2008年-Australia Boosts Bio-Security Defenses

Australia has opened a new National Center for Bio-Security to build its defenses against infectious diseases and biological weapons. Medical experts say it will help protect the country from threats such as SARS and bird flu as well as attacks by t

发表于:2019-02-06 / 阅读(103) / 评论(0)

VOA标准英语2008年（九月）

Newly Discovered Biomarker Predicts Cancer Growth

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(107) / 评论(0)

英语新闻

GRE阅读新题型解析

GRE新改革，阅读形式大调整。改革之后旧GRE考试成为历史，新GRE考试题型有所变化，包括GRE阅读理解部分的形式调整比较明显? 新的GRE考试当中关于GRE阅读理解部分所进行的形式上调整是比较明

发表于:2019-03-11 / 阅读(193) / 评论(0)

GRE英语

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adjoint semisimple

adjustable speed motors