单词：cobaltocalcite(sphaerocabalitite)
单词：cobaltocalcite(sphaerocabalitite) 相关文章
The Supreme Court says it is going to review a lower court ruling protecting marine mammals from Navy sonar. NPRs Martin Kaste has more. For years, environmental groups have argued that the Navys high-intensity, submarine-tracking sonar can disorien
2008年NPR美国国家公共电台六月
Long before the sled reached Solomon, Balto was in charge of the journey. 早在雪橇到达所罗门驿站之前，巴尔图就开始了他的旅程。 He alone knew in what direction to continue traveling. 只有它知道方向。 Regardless of dar
美国小学英语教材5
Far away in the United States there was a cure for diphtheria, called antitoxin serum. 在美国离这儿很远的地方有一种治疗白喉的药，叫做抗毒素血清。 The doctor sent out a frantic appeal for help. 医生拼命呼救。 A twen
美国小学英语教材5
Balto, the Best Lead-dog in Alaska 阿拉斯加最优秀的领头狗巴尔图 Frances Margaret Fox 作者：弗朗西丝玛格丽特福克斯 Perhaps you think that dogs are used only as pets. 或许你会认为狗只是宠物。 Do you know that for
美国小学英语教材5
In April of 2005, Jacques Chirac and the German Chancellor at the time, Gerhard Schrder, announced plans to spend over a billion euros on a joint French-German search engine to compete with the American company Google. The project would be called Qu
初级商务英语听力2007
NB: This is not a word for word transcript Alice: Hello, I'm Alice. Stephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sat navs. Stephen: Sat navs thats short for satellite navigation systems. Alice: Theyre th
六分钟英语
Police say Kansas city chiefs Land backer Jill Billt has failedly shot his girlfriend early Saturday, he then drove to Aeroheads stadium commits suicide, and found by his coach and general manager, used to be a force player. Two people were killed in
美联社新闻一分钟2012(十二月)
AS IT IS 2016-06-14 Indoor Farming Industry Is Growing Fast 室内养殖产业快速增长 As experts warn of a coming food crisis, the vertical farming industry aims to create plants that offer more nutritional value and require fewer resources. In
2016年VOA慢速英语(六)月
U.S. President Barack Obama travels Friday to Trinidad and Tobago to attend the fifth Summit of the Americas, a gathering of all hemispheric leaders minus Cuba. U.S. officials say the summit is an opportunity to forge a regional response to the glob
VOA标准英语2009年(四月)
Victor Otazu, a aeroponic specialist with the International Potato Center, tends to some aeroponic potato plants in Nairobi, Kenya Kenyans love to eat maize. It's the country's favorite food. But researchers at the Kenya Agricultural Research Institu
VOA标准英语2010年(六)月
Turkeys Fading Economy Fuels Corruption Scandal 土耳其经济衰退引爆腐败丑闻 LONDON Turkeys prime minister is battling corruption allegations amid a power struggle that goes to the heart of the political elite. Analysts say the feud, which
VOA标准英语2014年(一月)
DAVID GREENE, HOST: So the FBI is this nation's top law enforcement agency. But it has come under attack from President Trump and his allies. And that has current and former FBI officials worrying about the toll this might take on the bureau's abilit
2018年NPR美国国家公共电台1月
RACHEL MARTIN, HOST: It is clear from his own words that Robert Bowers, the man alleged to have opened fire on that Pittsburgh synagogue, was filled with hate. He posted bigoted statements and conspiracies online for months ahead of the shooting. And
2018年NPR美国国家公共电台11月
Voice 1 Thank you for joining us for todays Spotlight program. Im Mike Procter. Voice 2 And Im Rebekah Schipper. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. V
环球英语 Spotlight
一个英语单词可分为三部分：前缀（prefix）词根（root）后缀（suffix）。位于词根前面的部分就是前缀。前缀，可以改变单词的意思。 -- aero 空气 aeroplane= aero空气+ plane飞机飞机 aerial= aer空气
英语PK台
Frozen Smoke 固体烟 Male: What's as light as smoke but strong as a brick? Female: I'm gonna take a while guess and say... aerogel ? Male: Sorry,yaoyao,the answer is... Wait a second! Did you say aerogel ? How did you know? F:Yeap! Did you know tha
英语听力文摘 English Digest
Obituary；Richard Holbrooke； 讣告；理查德霍尔布鲁克； Richard Holbrooke, diplomat and troubleshooter, died on December 13th, aged 69. 外交家和纠纷调解专家理查德霍尔布鲁克，于12月13日去世，享年69岁。 HIS fav
经济学人人物系列
By Cathy Majtenyi Nairobi, Kenya 06 December 2007 Kenya's capital, Nairobi, is home to one of Africa's largest dumpsites. A recent United Nations study found that nearly half of the children surveyed who live near the dumpsite suffer from serious med
VOA常速英语2007年（十二月）
AS IT IS 2016-03-02 Super Delegates: The Secret Force Behind Candidates 超级代表：候选人背后的秘密力量 If you count the delegates won by Democratic presidential candidates Hillary Clinton and Bernie Sanders, the race is close. Clinton,
2016年VOA慢速英语(三)月
Seven Days in May 五月的关键七天 Thursday, May 23: At his regular Thursday meeting with his top lieutenants in the Macintosh division,5月23日，周四：在麦金塔部门的髙层例会上，Jobs told his inner circle about his plan to oust
乔布斯传