单词：ratchet demand
单词：ratchet demand 相关文章
AS IT IS 2014-01-26 Meat Demand Leads to Changes in Farming 肉类的大量需求导致了农业生产上的变化 From VOA Learning English, welcome to As It Is. Im Steve Ember in Washington. Today on the program, we visit a banana farm in Uganda an
2014年VOA慢速英语(一)月
1135 、 晶体点阵；晶体格构；晶格 crystallattice 1136 、 棘轮和爪 ratchetandpawl 1137 、 棘齿 ratchet 1138 、 棘齿弓钻 ratchetbrace 1139 、 壳型模塑 shellmoulding 1140 、
英文名句短语
By Zulima Palacio Washington 16 October 2007 As the world's population grows, the need to ensure food safety from farms to fork has become a major international concern, with most of the attention focused on livestock. Producer Zulima Palacio talked
2007年VOA常速英语（十月）
Sri Lanka hopes to take advantage of the growing regional demand for information technology graduates. A new training institute opens next year to provide skilled graduates to meet increasing demand. Ron Corben recently visited Colombo and has this
VOA标准英语2008年（九月）
Tens of thousands protesters have rallied outside Thailand's government house in a bid to force Prime Minister Samak Sundarvej from office. As Ron Corben reports from Bangkok, protesters pushed their way into the compound surrounding the building an
VOA标准英语2008年（八月）
Some Farmers Go Big, Others Stay Small to Meet Global Food Demand CLINTON, NORTH CAROLINA Cows wander through the rusted remains of a couple of old huts on James Lamb's farm. They're all that's left from the days when he raised hogs outside his home
VOA标准英语2013年(七月)
OPEC Sees Oil Demand Decline Again Demand for crude oil from OPEC countries is expected to decline again next year, as independent producers, especially the United States, increase their supplies. Times are gradually changing for OPEC, the Organizati
VOA标准英语2013年(七月)
Lesson 90 Demand 1.This work demand scare and patience . 2.She demanded to talk to the headmaster . 3.I demand to know the truth . 4.The policeman demanded the boy's name . 5.We demand that you should give an answer at once . 6.They refused my demand
辛沛沛NO-BOOK 辛沛沛口语初级版
By Noel King Kigali 18 October 2007 Dissident Congolese General Laurent Nkunda and his National Congress for the People's Defense will not surrender or agree to integrate in Congo's national army without formal negotiations, a spokesman says. Noel Ki
2007年VOA常速英语（十月）
By Naomi Schwarz Dakar 18 October 2007 On the third anniversary of an army crackdown that killed more than 70 people in the Democratic Republic of Congo, families of the victims fear their court case is being blocked by powerful politicians. The army
2007年VOA常速英语（十月）
RB 天王 Chris Brown 联手 T.I.,E-40 新单 《Episode》！有表哥 Chris Brown 的MV，都是金碧辉煌，美女缭绕的，真是太性感了，受不了了啊，合作单曲很赞哦。 歌词： [Hook] All the little bad bitches in here If
流行英文歌曲
今天我们要学的词是ratchet。 Ratchet是一个机械部件，叫棘轮，推动机器向一个方向转动。做为动词，我们可以说: ratchet something up or ratchet something down, 意思是逐渐提高或是逐渐降低。 哈佛大学
英语每日一词
今天我们要学的词是ratchet。 Ratchet是一个机械部件，叫棘轮，推动机器向一个方向转动。做为动词，我们可以说: ratchet something up or ratchet something down, 意思是逐渐提高或是逐渐降低。 哈佛大学
英语单词荟萃
By Kurt Achin Seoul 04 June 2008 The leader of South Korea's main political opposition party is accusing the United States ambassador in Seoul of insulting Koreans. The comments in question relate to an emotionally electrified controversy over resum
VOA标准英语2008年（六月）
By Dan Robinson Washington 05 March 2008 U.S. lawmakers have again pressed Bush administration officials for details of negotiations that will lay the groundwork for future U.S. commitments to Iraq. VOA's Dan Robinson reports from Capitol Hill, where
VOA标准英语2008年（三月）
A demonstrator is blocked by Bolivarian National police during an anti-government march to the headquarters of the national electoral body, CNE, in Caracas, Venezuela, Wednesday, May 18, 2016. Opposition protesters were blocked from reaching the CNE
cctv9英语新闻2016年
The oil-producing OPEC cartel has for the fourth straight month trimmed its estimate of world demand for oil for the rest of this year and in 2012. The 12-nation Organization of the Petroleum Exporting Countries said Tuesday that the demand for oil w
英语新闻
VIENNA, Jan. 17 (Xinhua) -- The Organization of Petroleum Exporting Countries (OPEC) （石油输出国家组织 ）raised its forecast Monday for global oil-demand growth this year, encouraged by outlook of continued world economic recovery. In 2011
英语新闻
CHICAGO, April 1 (Xinhua) -- General Motors Co. said on Friday that it sold 206,621 vehicles last month, up 11.4 percent from a year ago, as higher gasoline prices triggered demand for smaller and more fuel-efficient vehicles. The U.S. automaker said
英语新闻
今天我们要学的词组是ratchet up。Ratchet up，意思是激化、加剧 。North Korea's foreign minister ratcheted up tensions, saying his country had the right to shoot down U.S. planes even outside North Korean airspace. 朝鲜外交部长加
英语单词荟萃