每分钟标准立方呎

SSS 2008-12-19

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. If you saw the movie March of the Penguins, or even the animated film Happy Feet, you know that male penguins take their role as parents pretty seriously

发表于:2018-12-02 / 阅读(197) / 评论(0)

Scientific American(十二)月

数学英语 32 How to Use Math to Make Estimates

by Jason Marshall In the first secret-agent math article, How to Use Math to Send Encrypted Messages, we learned how to decrypt messages secured with absolutely unbreakable encryption using nothing more than simple integer arithmetic. It was all grea

发表于:2018-12-07 / 阅读(108) / 评论(0)

数学英语

英文短篇故事（纽约）80 No More Ultimate Fighting

Ben was watching Ultimate Fighting on TV. In Ultimate Fighting, two fighters fight inside a cage. The 8-sided cage is about 30 feet across. The cage is almost six feet high. The fighters are barefoot and shirtless. They wear fingerless gloves. They p

发表于:2018-12-26 / 阅读(133) / 评论(0)

英文短篇故事（纽约）

【一起听英语】爬树（2）

围绕树木展开的话题.... Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today, for the second part of our tree climbing programme, Im joined by Kate. OK Kate, well last week we were talking about tree climbing,

发表于:2018-12-27 / 阅读(137) / 评论(0)

一起听英语

安妮鲜花推荐美国儿童歌曲 i can dance 10 Mashed Potato Time

MashedPotatoTime TheMashedPotatostartedlongtimeago WithaguynamedSloppyJoe Youllfindthisdanceisacooltodo Cmonbaby,gonnateachittoyou Mashedpotatoes,hearthatgroovybeat,now Mashedpotatoes,cmontwistyourfeet,now Babyitsthelatest Itsthegreatest MashedPotato

发表于:2018-12-31 / 阅读(126) / 评论(0)

美国 Kidsongs 英语儿童歌曲

经典英文情歌：Power of Love/Love Power 爱的力量

When I say goodbye it is never for long 'Cause I know our love still lives on It will be again exactly like it was 'Cause I believe in the power of love When you're close I can feel the power When it's love I can always tell Love for me is the best t

发表于:2019-01-03 / 阅读(137) / 评论(0)

经典英语爱情歌曲

学个词Learn a Word 第832期 Double standard

今天我们要学的词是double standard。Double standard, 双重标准。美国国会众议院议长佩洛西指责共和党人在医疗保健改革的辩论中使用双重标准, House Speaker Nancy Pelosi accused Republicans of having a double

发表于:2019-01-07 / 阅读(186) / 评论(0)

英语单词荟萃

SSS 2009-07-02

This is Scientific American's 60-Second Science, I'm Christie Nicholson. Got a minute? If youve spoken to anyone in New York City, where Scientific Americans offices are, then youve heard about the rain, every day since mid-June. Still, were not in t

发表于:2019-01-08 / 阅读(163) / 评论(0)

Scientific American(七)月

SSS 2009-05-13

This is Scientific American's 60-second Science. I'm Karen Hopkin. This will just take a minute. Hybrid cars are good for the environment, but scientists say that they might be bad for pedestrians. Because hybrids are so quiet that can be hard for wa

发表于:2019-01-08 / 阅读(162) / 评论(0)

Scientific American(五)月

高二下(字母) a-d

[00:00.00]absence achieve act [00:03.24]n.缺席，不在 vt.完成；达到 n.法令；条例；行为 [00:06.48]advance advanced affair again and again [00:11.19]vt.vi.推进；促进 adj.先进的；高级的 n.事情；事反复地；再三地 [

发表于:2019-01-10 / 阅读(304) / 评论(0)

高中英语词汇

单词超市第15期 double standard

今天要学的一个词组是：double standard。 Double standard是指双重标准。美国连锁商店沃尔马允许在中国的分店组织工会，却不允许在美国的商店组织工会。媒体报导的标题说：Critics claim double sta

发表于:2019-01-11 / 阅读(242) / 评论(0)

英语单词荟萃

美联社新闻一分钟 AP 2016-4-22

This is AP News Minute. Dozens of immigrant advocates rally outside the Supreme Court as the justices consider 2 programs that could shield roughly 4 million people from deportation. Texas is leading 26 states dominated by Republicans in challenging

发表于:2019-01-11 / 阅读(191) / 评论(0)

美联社新闻一分钟2016(四)月

囧研究全球变暖都怪速冻饺子

a very interesting read about the rapid expansion of refrigeration in China: 关于中国制冷业的快速发展，有一个有趣的事实： It is not simply transforming how Chinese people grow, distribute and consume food. It also stands to beco

发表于:2019-01-21 / 阅读(215) / 评论(0)

英语新闻

听歌学英语:Keane乐队经典单曲(Somewhere Only We Kno

Somewhere Only We Know by Keane I walked across an empty land I knew the pathway like the back of my hand I felt the earth beneath my feet Sat by the river and it made me complete Oh simple thing where have you gone I'm getting old and I need somethi

发表于:2019-02-01 / 阅读(122) / 评论(0)

听歌学英语

英语学习：英语数字的书写规律

发表于:2019-02-06 / 阅读(141) / 评论(0)

英语学习方法

China releases standard names of Diaoyu Islands

BEIJING, March 3 (Xinhua) -- China has released standard names and descriptions of the Diaoyu Island and its affiliated isles, according to sources with the State Oceanic Administration. The Diaoyu Island is named as Diaoyu Island, with its Chinese p

发表于:2019-02-18 / 阅读(180) / 评论(0)

英语新闻

每日一词【1003】gold standard

今天我们要学的词是gold standard。 Gold standard, 意思是同类事物的最高标准。 The iPhone is the gold standard in the smartphone market, iPhone是智能手机市场上最棒的产品。曾带领加州大学洛杉矶分校十次赢得

发表于:2019-02-18 / 阅读(264) / 评论(0)

英语每日一词

学个词Learn a Word 第1003期 Gold standard

发表于:2019-02-18 / 阅读(208) / 评论(0)

英语单词荟萃

“顺其自然”英文表达

顺其自然英文表达做成功一件事，往往需要天时地利人和，可是如果万事俱备，只欠东风，我们也只能顺其自然。你知道顺其自然则么么说的吗？ 1. Don't trouble trouble until trouble troubles you. 别自

发表于:2019-02-19 / 阅读(147) / 评论(0)

英语口语

愉悦口语:第326期走神英文怎么说

讲解文本： space 走神，发呆 Say that again please. I spaced for a minute. 请再说一遍，我刚刚走了一会儿神。 I'm sorry, I spaced. Are we still talking about that story? 不好意思，我刚才走神了。大家还是在聊那个

发表于:2019-02-23 / 阅读(382) / 评论(0)

愉悦口语

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学英语单词

a posterior estimate

adoptionists

agcts

arteriae malleolaris posterior lateralis

coefficient of eddy diffusion

combined characteristic