单词：propyldioctylamine
单词：propyldioctylamine 相关文章
Congressional leaders are reporting progress today in talks aimed at fashioning a bailout of the country's financial markets. NPR's Debbie Elliott has more. Negotiations jump-started after House Republicans joined the talks. Minority Leader John Boe
2008年NPR美国国家公共电台九月
By Lisa McAdams Moscow 26 January 2006 Russian President Vladimir Putin says allegations that surfaced this week that British spies are funding non-governmental Russian charities justifies the controv
2006年VOA标准英语（一月）
1513 、 磁化电流 magnetizingcurrent 1514 、 磁性 magneticproperty 1515 、 磁场 magneticfield 1516 、 磁场强度 magneticfieldstrength 1517 、 磁漆；瓷漆 enamelpaint 1518 、 磁铁
英文名句短语
书表慢性病 续处方笺Chronic Illness Prescription Slip 慢性病 续处方笺Chronic Continuous Prescription 慢性病 续处方笺Refill Presriptions For Chroni Disease 诊断书Medical Certificate 挂号费Registration Fee 证明费Certifica
医学英语
This is the VOA Special English Agriculture Report. Melamine is an industrial chemical. So how and why did it get into pet food that caused kidney failure in cats and dogs? And what might be the risk to the human food supply? These are questions tha
VOA慢速英语2007年（四）月
Want to Buy the Empire State Building? Selling the Brooklyn Bridge in New York refers to an American expression about gullible individuals who would buy it from scam artists offering bogus shares in the publicly-owned landmark. But shares in another
VOA标准英语2011年(十二月)
By Nico Colombant Thies, Senegal 16 November 2007 In the largely Muslim West African nation of Senegal, women have been excluded from joining the army as foot soldiers. But that will change next year, as VOA's Nico Colombant reports from a recruitmen
VOA常速英语2007年（十一月）
This is Scientific American's 60-Second Psych, I'm Christopher Intagliata, got a minute? While at Stanford in the mid-1960s, One Flew Over the Cuckoo's Nest author Ken Kesey started adding a peculiar ingredient to his home-cooked venison stew--LSD. N
Scientific American(三)月
一个挪威的喜剧演员二人组，他们主持的脱口秀电视节目在挪威本地有不少忠实观众，而《狐狸叫》原本是他们为了宣传新一季节目开播而制作的宣传歌曲。这首歌犹如童谣的歌词注定了它的
英乐时空
一个挪威的喜剧演员二人组，他们主持的脱口秀电视节目在挪威本地有不少忠实观众，而《狐狸叫》原本是他们为了宣传新一季节目开播而制作的宣传歌曲。这首歌犹如童谣的歌词注定了它的
英乐时空
By Suzanne Presto New York 30 August 2007 FBI agents were called to a United Nation's building near the headquarters Thursday to remove vials of a possibly hazardous material found in weapons inspectors' offices. From VOA's United Nation's bureau, Su
2007年VOA标准英语（八月）
EXPLORATIONS - Six Building Designers Who Are Redefining Modern Architecture STEVE EMBER: Im Steve Ember. SHIRLEY GRIFFITH: And Im Shirley Griffith with EXPLORATIONS in VOA Special English. Today we tell about six building designers widely considered
2011年VOA慢速英语(四)月
This is the VOA Special English Education Report. In Giles County, Virginia, the school board has removed displays of the Ten Commandments in its schools. The county thought that posting the Ten Commandments, along with the first part of the United S
2011年VOA慢速英语(三)月
By Leslie Boctor Cairo 24 April 2007 Earlier this week an Egyptian court sentenced an Egyptian Canadian man to 15 years in prison for spying on behalf of Israel. In the same week, Egyptian authorities charged another man with giving Israel confidenti
2007年VOA标准英语（四月）
U.S. Secretary of State Hillary Rodham Clinton addresses a meeting in honor of the 15th Anniversary of the UN World Conference on Women in Beijing at the United Nations headquarters on Friday, March 12, 2010. U.S. Secretary of State Hillary Clinton i
VOA标准英语2010年(三月)
高考英语作文开头技巧大集合 一篇文章通常可分为三个部分，即开头、正文和结尾。这三个部分安排是否得体，直接影响到文章的质量。 文章的开头一般来说应尽量做到开门见山，用简单明白
英语作文
Protamine sulfate is a drug that reverses the anticoagulant effects of liver compounds such as heparin. Protamine is extracted from the sperm of salmon and other species of fish, and then made into a protamine sulfate injection which is a necessary d
世界各地新闻集锦
1) G2G = got to go = 我得走了 2) TTYL = talk to you later = 一会儿再聊 3) XOXO 亲亲抱抱
OMG美语
An investigation has revealed six garment manufacturers in Shanghai have made school uniforms using toxic dye. The city's quality watchdog says it found aromatic amine dye in uniforms sold to 21 primary and middle schools across the city. China's nat
英闻天下
日本名护市市长开始竞选 TOKYO, Jan. 12 (Xinhua) -- Candidates started their official campaign on Sunday to compete for the mayor of Nago, an election which may affect the relocation of a U.S. military base in Okinawa. It will be a race betw
英语新闻