[网络] 生物载体

Aircraft Carriers

Being a super power, it’s not possession of nuclear weapons, it’s not having a large armed forces, it’s not having higher tech equipment than anyone else, if there’s one thing that defines bei

发表于:2018-11-28 / 阅读(438) / 评论(0)

疯狂英语2002年

魔术美文记英语4级词汇 The New Autobiobiography

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2018-11-30 / 阅读(607) / 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(339) / 评论(0)

2013年ESL之就医和人际交往

考研听力基本功4 Passage2

Television has become the main source of informatio [00:03.84]and entertaiment for the average America [00:07.97]It is estimated that by the time a child reaches 1 [00:12.64]he or she has spent almost twice as much time watching TV as in the classroo

发表于:2018-12-04 / 阅读(381) / 评论(0)

考研英语听力基本功4

创新英语教程第二册UNIT11

[00:04.70]2 While you read [00:10.66]1.The white van [00:15.70]The typical white van driver [00:19.67]is usually in his twenties and makes deliveries for a living. [00:25.52]He only ever drivers in second gear because (a) [00:31.56]he's too lazy to c

发表于:2018-12-13 / 阅读(484) / 评论(0)

创新英语教程第二册

VOA标准英语2009-Asia's Budget Airline Carriers Ride Out Trou

Asia's budget airlines have grown rapidly in recent years. And while some are faring well, the sector faces a bumpy ride as economic turbulence hits both domestic and international travel. Asia's low-cost airlines, which took off in good economic ti

发表于:2018-12-16 / 阅读(242) / 评论(0)

VOA标准英语2009年(六月)

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

发表于:2018-12-26 / 阅读(451) / 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(297) / 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(309) / 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(413) / 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(373) / 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(362) / 评论(0)

VOA标准英语2010年(八)月

【大家说英语】第185期:在邮局

Lesson 3 Around Town 第三课城镇地标 June 4 6月4日 At the Post Office 在邮局 Read it! 读读看！ Max Mail is a mail carrier. He delivers mail. 麦克斯．邮件先生是一位邮差。他负责送信。 He works in all kinds of weather

发表于:2019-01-23 / 阅读(267) / 评论(0)

大家说英语

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(317) / 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(345) / 评论(0)

农业与发展

波音今年在中国交付创纪录

BEIJING, Dec. 13 (Xinhua) -- Boeing was endeavoring to expand its investment and sales in China, a fast-growing market for the commercial jetliner manufacturer, with its delivery in China expected to set a record this year. Boeing's strategy in China

发表于:2019-02-06 / 阅读(214) / 评论(0)

英语新闻

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(394) / 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(396) / 评论(0)

阅读空间

Kazakhstan has 17,266 registered HIV carriers

ALMATY, Nov. 4 (Xinhua) -- Kazakhstan's Center for Prevention and Control of AIDS said Friday that the country had 17,266 registered HIV carriers as of Oct. 1,compared with 15,908 as of Feb. 1, 2010. Of the HIV-positive people, 1,432 were diagnosed w

发表于:2019-02-07 / 阅读(325) / 评论(0)

英语新闻

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(318) / 评论(0)

英语新闻

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学英语单词

Acti-Aid

additivity for a production set