四碳光合作用

SSS 2011-04-22

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Most plants capture sunlight. And the results are usually green. Because in photosynthesis, plant chlorophyll uses wavelengths of blue and our sun's ab

发表于:2018-12-24 / 阅读(153) / 评论(0)

Scientific American(四)月

专业术语—口腔生理学术语C4(英文详解)

Covalent bond - a strong bond between atoms formed by sharing outer electrons. When an atom has 8 outer electrons it is stable. Those which naturally have 8, like neon and argon gasses are quite unrea

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医务英语

专业术语—中草药成分英汉对照词汇C4

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医务英语

托福常用短语（c4）

cross my heart 感发誓 ; 不骗人 cross the bridge when one comes to it 既来之则安之 cross with, be 不高兴 cry quits 放弃 ; 承认失败 cry wolf 狼来了 ; 发出假警报 cup of tea 喜

发表于:2019-01-03 / 阅读(152) / 评论(0)

英文名句短语

SSS 2008-08-01

This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Solar panels typically convert sunlight into electricity or heat. But photosynthetic vegetation converts sunlight into chemical energy. Now M.I.T.s Dan

发表于:2019-01-04 / 阅读(204) / 评论(0)

Scientific American(八)月

北京仁爱英语七年级上 UNIT 1 topic 2 Section C4

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:2019-01-09 / 阅读(135) / 评论(0)

北京仁爱英语七年级上

北京仁爱英语七年级上 UNIT 1 topic 3 Section C4

发表于:2019-01-09 / 阅读(128) / 评论(0)

北京仁爱英语七年级上

北京仁爱英语七年级上 UNIT 2 topic 3 Section C4

发表于:2019-01-09 / 阅读(143) / 评论(0)

北京仁爱英语七年级上

北京仁爱英语七年级上 UNIT 2 topic 2 Section C4

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北京仁爱英语七年级上

北京仁爱英语七年级上 UNIT 3 topic 1 Section C4

发表于:2019-01-09 / 阅读(148) / 评论(0)

北京仁爱英语七年级上

北京仁爱英语七年级下 UNIT 8 topic 1 Section C4

发表于:2019-01-09 / 阅读(125) / 评论(0)

北京仁爱英语七年级下

美国国家公共电台 NPR The Extended Beauty Of Photosynthesis

ROBERT SIEGEL, HOST: Adam Frank usually has his head in the sky. He's an astrophysicist. It's an occupational hazard. Right now, though, he is dazzled by the universe of green right here on Earth. ADAM FRANK, BYLINE: Now that we're well past the star

发表于:2019-01-17 / 阅读(130) / 评论(0)

2017年NPR美国国家公共电台6月

TED演讲:树木之间如何交流(4)

The first day of the experiment, we got out to our plot 实验的第一天，我们来到了实验地点， and a grizzly bear and her cub chased us off. 突然一头灰熊和她的熊宝宝出现，把我们赶跑了。 And I had no bear spray. But

发表于:2019-01-18 / 阅读(155) / 评论(0)

TED演讲科学篇

2017年CRI The C4 Show: Learning From Leifeng

Join The C4 Show to see what happens when you try to do nice things for total strangers on the streets of Beijing. From singing, to hugging, to shoe cleaning; we help out everyone.

发表于:2019-01-19 / 阅读(165) / 评论(0)

2017CRI中国国际广播电台

2017年CRI The C4 Show: Fooling Around in Fuzhou

Join us for another episode of Travelling with Stu-pid as we fool around in Fuzhou, the capital of Fujian province, situated upon the ancient maritime silk trading route. We explore the nooks and crannies that the town has to offer, and steal a price

发表于:2019-01-19 / 阅读(167) / 评论(0)

2017CRI中国国际广播电台

2017年CRI The C4 Show: Xinjiang Big Plate Chicken

As we continue our delectable journey sampling chicken dishes during the year of the rooster, join us as we try out some of Xinjiang's most popular dishes, including the aptly named, BIG PLATE CHICKEN.

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2017CRI中国国际广播电台

专业术语-财务英语词汇C4

CCIC Finance Limited 中芝兴业财务有限公司 ceding company 分出公司 ceding insurer 分出保险人 ceiling 上限 ceiling price 最高限价 central bank 中央银行 Central Bank Bilatera

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财会英语

XDF考研词汇串讲文本c4

cloth n.布,衣料 clothe v.(给……)穿衣 clothes n. 衣服 clothing n. 衣服;被褥 club n. 俱乐部,球棒 clue n. 线索,暗示 clumsy a. 笨拙的,手脚不灵活的同义词：awkward a.笨拙

发表于:2019-02-03 / 阅读(155) / 评论(0)

英文语法词汇

艾伦脱口秀第107期:光合作用

Heather, when plants convert light into energy to help them grow it's called photosynthesis. 希瑟植物把光转换成能量来帮助它们生长这叫做光合作用 But what is a photo of yourself taken by yourself called? 但把自己给自己拍

发表于:2019-02-15 / 阅读(130) / 评论(0)

艾伦脱口秀

托福阅读背景之深海生物的生存

Once it seemed that the ocean floor was a desert of darkness. As everyone knew， sunlight was what made life possible by fueling photosynthesis， and sunlight can penetrate only the first few hundred yards of the oceans great depths. Lower， a few

发表于:2019-02-21 / 阅读(163) / 评论(0)

托福英语

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