单词：polynucleotide ligase(weiss & richardson 1967)
单词：polynucleotide ligase(weiss & richardson 1967) 相关文章
(man) Now that we've all introduced ourselves to the new members, let's get down to work. As the committee in charge of this year's tree-planting project, we have several items on our agenda. First, we have to review the budget. The president has in
托福听力短文
Buying office equipment A: Were going to need a lot of new stuff after the holidays. Lets make a list. B: Fine, Mr. Richardson. What do you have in mind? A: Well, to begin with, were going to have to get a new desk for you and Id like to replace that
办公室英语口语
John Coltrane, 1926-1967: The famous saxophone player helped make modern jazz popular around the world VOICE ONE: PEOPLE IN AMERICA, a program in Special English by the Voice of America. (MUSIC) John Coltrane He was one of the greatest saxophone play
名人轶事
Mixed-Race Marriage Illegal in the US Until 1967 This case goes all the way back to the 1691. At that time, the colony of Virginia said people of different races could not get married. Restrictions against interracial marriage remained in effect well
2018年VOA慢速英语(七)月
Good morning from the CNN center in Atlanta, I am Reggie Aqui. Thanks for checking in. here's a look at what's happening NOW IN THE NEWS. The house has passed legislation that would impose a 90% tax on bonuses paid to employees of companies receivin
CNN2009年(三)月
New Mexico Governor Bill Richardson is withdrawing himself from consideration for the next Commerce Secretary. He has been investigated over involvement with a company that did business with his state. NPRs Alison Keys reports. The former presidenti
2009年NPR美国国家公共电台1月
As communities across the United States face declining revenues and shrinking budgets, local school officials are laying off teachers, increasing classroom sizes and eliminating classes in a wide variety of subjects. But in the northwestern state of
VOA标准英语2010年(二月)
SHIRLEY GRIFFITH: Im Shirley Griffith. DOUG JOHNSON: And Im Doug Johnson with PEOPLE IN AMERICA in VOA Special English. Today we tell about artist Edward Hopper. He painted normal objects and people in interesting and mysterious ways. (MUSIC) SHIRLEY
2011年VOA慢速英语(三)月
By Jim Malone Washington 21 May 2007 New Mexico Governor Bill Richardson became the latest Democrat to officially enter the crowded 2008 presidential race Monday. VOA National correspondent Jim Malone has the latest on the campaign from Washington. N
2007年VOA标准英语（五月）
President-elect Barack Obama has chosen yet another former political rival to join his incoming cabinet. Mr. Obama has announced that New Mexico Governor Bill Richardson will be his Secretary of Commerce and that Richardson will be a key member of h
VOA标准英语2008年(十二月)
MICHEL MARTIN, HOST: This is ALL THINGS CONSIDERED from NPR News. I'm Michel Martin coming to you from WDET in Detroit, Mich. We've been here all week checking out the city, the people, the places, the issues, what people here call Old Detroit and Ne
2017年NPR美国国家公共电台7月
Hail To The Chief play pause stop mute unmute max volume 00:0005:50repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. OPHIRA EISENBERG, HOST: Now it's time
2016年NPR美国国家公共电台9月
LONDON, July 13 (Xinhua) -- China's star hurdler Liu Xiang's back injury which forced him out of the London Diamond League finals is not serious, his long-time coach Sun Haiping said here on Friday. Liu Xiang felt a little uncomfortable in his back a
英语新闻
By Jim Teeple Jerusalem 05 June 2007 Forty years ago Tuesday, June 5, the 1967 Arab-Israeli War began. Lasting just six days, the war was an unqualified victory for Israel and a complete defeat for the armies of Egypt, Syria and Jordan. As VOA's Jim
2007年VOA标准英语（六月）
WASHINGTON, Feb. 19 (Xinhua) -- NBA's Philadelphia 76ers announced Tuesday that their guard Jason Richardson has undergone successful knee surgery. The 12-year NBA veteran, who has not played for a month and will be sidelined for the rest of the seas
英语新闻
1. New Mexico Governor Bill Richardson has withdrawn his nomination to be President-elect Barack Obama's commerce secretary. Obama has accepted Richardson's withdrawal. A federal grand jury is investigating how a California company that contributed
美联社新闻一分钟2009年(一)月
By Meredith Buel Washington 05 June 2007 This week marks the 40th anniversary of the 1967 Middle East War, a six-day conflict that led to Israel's stunning victory over three Arab armies. Analysts say, however, the four decades that followed brought
2007年VOA标准英语（六月）
Former New Mexico governor Bill Richardson and Google Executive Chairman Eric Schmidt have returned from their visit to North Korea without securing the release of an American national held in the country. Richardson told a media briefing at Beijing'
英闻天下
The defence department secretary Denice Richardson has called Australia to take a strong stand with China on the South China Sea. Mr.Richardson says China will remain its longest longterm trading partner but it's not important Australia is very candi
澳洲ABC新闻快递2016年
DAEGU, South Korea, Aug. 28 (Xinhua) -- The world's three fastest hurdlers safely advanced in the heats of the world championships here on Sunday, but the best time was made by U.S. rising star Jason Richardson in 13.19 seconds. China's Liu Xiang, th
英语新闻