[网络] 生物淘选；生物淘筛；生物淘洗

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(326) / 评论(0)

24篇魔术美文串记4级词汇

美国有线新闻 CNN 美国食品产业

Hey, welcome to a special edition of CNN 10. 欢迎大家收看CNN学生节目特别版. You know that expression you are what you eat? Well, CNN has a Raw Ingredient series. 你知道这样的表述吗? 你就像你所吃的事物。CNN今天播出的

发表于:2018-12-02 / 阅读(110) / 评论(0)

CNN美国有线新闻2018年5月

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

发表于:2018-12-26 / 阅读(141) / 评论(0)

蒋健棠听说学英语

迷你对话学地道口语第90期:心情沮丧

迷你对话： A:Why are youcut uprecently, Nancy? 南希，最近为什么这么沮丧。 B:Ive just parted with my boyfriend. 我刚和男友分手。 A:Oh, cheer up. A boyfriend is not everything. 哦，振作起来。男友不重要。 B:But I c

发表于:2018-12-26 / 阅读(82) / 评论(0)

迷你对话学地道口语

英语听力文摘 English Digest 521、锚应该抛多远？

Anchors Away, Me Boysbut How Far? Anchors away, me boys but how far? On this moment of science.What happens if you throw your anchor overboard and there isnt enough chain to reach the bottom? Does the anchor haul you down with it? This sounds a littl

发表于:2018-12-31 / 阅读(153) / 评论(0)

英语听力文摘 English Digest

英语访谈对话 136 Laos and Thailand

Todd: So you went to Thailand, right? Phil: Yep, I spent some time in Thailand. Unfortunately I didn't see very much of it. I saw Bangkok and Ko Samet. Todd: Oh, OK. Those are, Ko Samet is a nice place. Phil: Ko Samet is really nice. Good swimming. T

发表于:2019-01-02 / 阅读(87) / 评论(0)

英语访谈对话

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(163) / 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(133) / 评论(0)

VOA2003（下）-农业与经济

实战口语情景对话第126期:老挝与泰国 Laos and Thailand

Todd:So you went to Thailand, right? 你去了泰国，是吗？ Phil:Yep, I spent some time in Thailand. Unfortunately I didn't see very much of it. I saw Bangkok and Ko Samet. 对呀，我在泰国呆了一段时间。但不幸的是我并没有看到

发表于:2019-01-15 / 阅读(81) / 评论(0)

实战口语情景对话

第547期:英语美文-学会真正的提问

The Sponge and Panning for Gold: Alternative Thinking Styles 世上从不缺少答案，但缺少的是能真正问对问题的人。我们人类正是通过不断的提问，才能确保将有限的时间花费在最重要的事情上。提问，是一

发表于:2019-01-17 / 阅读(64) / 评论(0)

卡卡课堂早餐英语

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(111) / 评论(0)

农业与发展

U.S. jury finds Samsung infringed Apple's patent

SAN FRANCISCO, Aug. 24 (Xinhua) -- A U.S. federal court jury on Friday said it has found Samsung infringed six of Apple's patents and ordered it to pay more than 1 billion U.S. dollars in damages to Apple. The verdict was read in a U.S. district cour

发表于:2019-02-04 / 阅读(85) / 评论(0)

英语新闻

原版英语对话1000个:136 Laos and Thailand

发表于:2019-02-05 / 阅读(73) / 评论(0)

原版英语对话1000个

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(140) / 评论(0)

阅读空间

【英语趣味课堂】老挝和泰国-Laos and Thailand

发表于:2019-02-16 / 阅读(73) / 评论(0)

英语趣味课堂

英语小达人 342 Bad Seeing-Eye Dog

Bad Seeing-Eye Dog 不称职的导盲犬 A blind man is walking down the street with his seeing-eye dog one day. 一天，一只导盲犬领着一个盲人在街上走。 They come to a busy intersection, and the dog, ignoring the high volume of traf

发表于:2019-02-17 / 阅读(71) / 评论(0)

英语小达人

【英语时差8,16】船锚与弱扣环-下

The navy has prepared for this by building what is called a weak link into their anchor chains. The weak link is the last link in the chain, and while its strong enough to hold together in general, its weak enough to break if the whole weight of the

发表于:2019-02-23 / 阅读(83) / 评论(0)

英语时差8，16

美国小学英语教材6:第79课闪烁的翅膀(9)

Grimly he stumbled on after the browsing goats. Presently he lifted his eyes to the sound of a plane's motor. 他无意中发现了这些吃草的山羊，他的眼睛跟随着天上的飞机引擎。 Why, it was coming back! All the planes were retu

发表于:2019-02-26 / 阅读(110) / 评论(0)

美国小学英语教材6

【英语时差8,16】奥尔特云与彗星

The Oort cloud is a spherical haze of comets that surrounds our entire solar system. We often get the false impression that the solar system ends with Pluto. In fact, beyond Pluto is the Oort cloud, encircling everything else like an enormous shell.

发表于:2019-03-06 / 阅读(115) / 评论(0)

英语时差8，16

【英语时差8,16】洛杉矶

If youve ever driven in LA, you know that people dont cooperate terribly well. Traffic jams, folks cutting folks off, people shouting at you out their windows . . . its a real headache. Wed all do a lot betterat least, wed all move through congestion

发表于:2019-03-06 / 阅读(132) / 评论(0)

英语时差8，16

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a software

acouchy

adaptive sidelobe canceller

Aerospatiale

amount of insurance required

amount of taper

analog-to-digital converter (adc)