音标：[,ɔli^әu,plæs'mætik] ；

少胞质的, 细胞质过少的

太阳科普第8期

Now the speed of light is a very,very big number. 光速是个很大的数字 So if we just take a small amount of mass, 所以只要一点点质量 you get a huge amount of energy. 就含有大量能量 And that's the energy which actually powers ou

发表于:2018-12-07 / 阅读(127) / 评论(0)

太阳科普

2006年VOA标准英语-White House Vigorously Defends Controversi

By Gary Thomas Washington 26 January 2006 The Bush administration launched a vigorous defense of its controversial electronic eavesdropping program this week. Senior legal and intelligence officials s

发表于:2018-12-08 / 阅读(128) / 评论(0)

2006年VOA标准英语（一月）

SSS 2010-02-19

When youre looking for a table in a crowded cafeteria, you probably give wide berth to the family that sounds like its sharing a big dish of whooping cough. Well, not if youre a house finch, particularly a male. Because a study in the journal Biology

发表于:2018-12-24 / 阅读(68) / 评论(0)

Scientific American(二)月

英语课程计划-World Tai Chi and Qigong Day

World Tai Chi and Qigong Day is an annual event held on the last Saturday of April each year. Its aim is to promote practices of Tai Chi and Qigong. In particular, followers of Tai Chi and Qigong hope to educate the world about the health benefits of

发表于:2018-12-29 / 阅读(63) / 评论(0)

英语课程学习计划和讲义

不择手段背单词(723):bathetic平凡的,陈腐的,顿降的

bathetic, adj 平庸陈腐的＝hackneyed＝stale 【记】以bath洗澡开头地就这么一个单词，洗澡就是很平庸的一件事。【区】pathetic（adj 可怜悲惨的）【反】offbeat（adj 不规则的）

发表于:2018-12-30 / 阅读(75) / 评论(0)

不择手段背单词

BBC儿童英语动画动物街64号第一季 15 The Story of Ronald and the Tic Tic Bird

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 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! Thankyou！英文笑话Flash BBC儿童动画-小猪威比

发表于:2018-12-31 / 阅读(84) / 评论(0)

动物街64号 Zoo Lane 第一季

SSS 2008-05-16

This is Scientific American 60-Second Science, Im Cynthia Graber. This will just take a minute. Heres one space mission that is definitely going to be unmannedNASA is going to the sun. The Johns Hopkins University Applied Physics Laboratory is buildi

发表于:2019-01-08 / 阅读(98) / 评论(0)

Scientific American(五)月

SSS 2008-07-10

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? After a bad day at the office, were more likely to flip on a nature channel than find a flower-filled meadow or sunny beach to lower our stress. But if you cant head

发表于:2019-01-08 / 阅读(85) / 评论(0)

Scientific American(七)月

英文药品说明书的写法（十一）

上述10项是绝大多数英文药品说明书中必备项目，但是许多说明书中还常常出现其他一些项目。例如： 1、特点（Characteristics） 2、性质（Properties） 3、药代动力学（Phamacokinetics） 4、用药过量（

发表于:2019-01-08 / 阅读(93) / 评论(0)

医学英语

英文药品说明书的写法（二）

第二节性状许多药品说明书的第一项是Description（性状），其原意是叙述、描写，在药品说明书及药典中一般都译为性状，其内容主要是介绍外观、理化性质、组成成分、结构、特征等。这一

发表于:2019-01-08 / 阅读(123) / 评论(0)

医学英语

VOA标准英语2010年-Shu Tao Becomes An IGO Ambassador Whil

I have time to join the IGO and be an ambassador to help new incoming international students get use to the environment here at Georgetown University and Washington, DC. Shu Tao is a second-year PhD student in the Department of Biology specializing i

发表于:2019-01-13 / 阅读(85) / 评论(0)

VOA标准英语2010年(八)月

生活大爆炸第三季第九集_3

好吧 Well... -那我该给克瑞普克下毒 -不 - I suppose I could poison Kripke. - No! 不这其实很简单 No. It's a simple matter. 有那么几种有毒化学物 There are several toxic chemicals 尸检是查不出来的 that'd be untracea

发表于:2019-01-28 / 阅读(97) / 评论(0)

生活大爆炸第三季

2006年VOA标准英语-US Continues to Seek Diplomatic Solution t

By Lisa Schlein Geneva 09 May 2006 The United States says it seeks a diplomatic solution to the nuclear standoff with Iran, but a U.S. official in Geneva has again dismissed the contents of a letter s

发表于:2019-01-31 / 阅读(112) / 评论(0)

2006年VOA标准英语（五月）

China faces severe plasma shortage: health minister

BEIJING, Dec. 11 (Xinhua) -- China is faced with severe challenges in collecting enough blood plasma to produce medicines, Health Minister Chen Zhu said Sunday. Chen called on the public to join blood donation after donating blood plasma at the Beiji

发表于:2019-02-07 / 阅读(90) / 评论(0)

英语新闻

Barca and Atletic look to pile pressure on Real Madrid

Barca and Atletic look to pile pressure on Real Madrid MADRID, Oct. 25 (Xinhua) -- FC Barcelona have the chance to further pile the pressure on Real Madrid in matchday nine of the BBVA Primera Liga. League leaders Barca travel to the capital to take

发表于:2019-02-07 / 阅读(152) / 评论(0)

英语新闻

2006年VOA标准英语-Bush Calls for Diplomatic Solution to Iran

By Paula Wolfson Washington 10 April 2006 President Bush delivers speech at John Hopkins School of Advanced International Studies in Washington, Monday President Bush says he remains committed to find

发表于:2019-02-07 / 阅读(151) / 评论(0)

2006年VOA标准英语（四月）

发送电子邮件也会产生碳足迹么？

You might not realise it, but sending even a short email has an impact on the environment. 你可能没有意识到，即使是发送一封小小的邮件也会对环境产生影响。 Scientists estimate that an email adds about four grams (0.14 oun

发表于:2019-02-08 / 阅读(122) / 评论(0)

阅读空间

TED演讲:人生交叉点(7)

One of my favorite examples of liminal excellence comes from the late Dr. Claudia Alexander, 我最欣赏的一位具有交叉才能的榜样是已故的克劳迪娅亚历山大博士， a black woman plasma physicist, who passed away this past July

发表于:2019-02-13 / 阅读(91) / 评论(0)

TED演讲国际问题篇

Lesson 44-1 Home Appliances 家用电器

Listen to the statements and check the correct answers. 1.Is sweeping out the tiny dust bothering you a lot? From now on if you have this machine, doing the housework will become a very easy job. This is a portable vacuum cleaner. lt's light and wire

发表于:2019-02-17 / 阅读(75) / 评论(0)

英语听力练习题

Chinese health minister donates plasma

CHENGDU, May 5 (Xinhua) -- Chinese Health Minister Chen Zhu donated plasma on Saturday in Chengdu, capital of southwest China's Sichuan Province, and called on health workers to take the lead in blood donation to ease the country's blood supply short

发表于:2019-02-18 / 阅读(90) / 评论(0)

英语新闻

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cell adhesion molecule (cam)

center mount