单词：Sophora alopecuroides
Sophora alopecuroides的用法和样例：
例句
- Chemical Constituents and Pharmacological Activities of Sophora alopecuroides L.野生植物苦豆子的化学成分和主要药理作用。
- Study on extracting flavonoid compounds from Sophora alopecuroides L.苦豆子中黄酮的提取工艺。
单词：Sophora alopecuroides 相关文章
Broadcast: Jan 12, 2003 The Organization of Petroleum Exporting Countries has agreed to increase production to 24.5 million barrels per day to cover a shortfall of oil from Venezuela, where a six week
VOA2003（上）-商业论坛
Silybin 水飞蓟宾 Silymarin 水飞蓟素 Silydianin 水飞蓟宁 Sinomenine 盐酸青藤碱 Sinoside 辛诺甙 Skimmianine 茵芋碱 Smiglanin 光叶菝葜甙 Smilagenin 异菝葜皂甙 Solanidine 茄
医务英语
VIENNA, Nov. 13 (Xinhua) -- Monthly average prices of the Organization of Petroleum Exporting Countries (OPEC) dropped to 105.47 U.S. dollars per barrel in the past month, the Vienna-based cartel said Tuesday. It was the second consecutive monthly de
英语新闻
Oil prices began bouncing back Wednesday after members of the Organization of the Petroleum Exporting Countries agreed to a modest production cut of 500,000 barrels a day, during a meeting in Vienna. Lisa Bryant reports for VOA from Paris. OPEC head
VOA标准英语2008年（九月）
OPEC will cut its oil output by 1.5 million barrels a day starting in November, with chances of more cuts to come. But from Paris, Lisa Bryant reports the announcement was met by a further drop by financial markets. OPEC hopes that by cutting output
VOA标准英语2008年（十月）
Europe Warily Watches US 'Fiscal Cliff' Talks But it has been a turbulent 12 months for Europe - and German Chancellor Angela Merkel ended the year on a somber note, warning that the coming year will be even more difficult. The reforms that we've int
VOA标准英语2013年(一月)
Russia says it will send a permanent observer to the Organization of the Petroleum Exporting Countries, amid mounting concerns among producers about falling oil prices. Meanwhile OPEC ministers have decided to stick with current production levels. T
VOA标准英语2009年(三月)
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)
LULU GARCIA-NAVARRO, HOST: Jeffrey Eugenides is well-known for his novels. He won the Pulitzer for Middlesex. But his latest work, a collection of short stories, is a departure. JEFFREY EUGENIDES: Short stories are difficult, maddening, little puzzle
2017年NPR美国国家公共电台10月
AUDIE CORNISH, HOST: The U.S. oil industry is coming out of a slump that's gone on for two years. Today, there are more than twice as many rigs drilling for oil compared to a year ago. One big factor is OPEC, the cartel of oil exporting states. Last
2017年NPR美国国家公共电台5月
ECONOMICS REPORT - OPEC and Oil Prices By Mario Ritter Broadcast: Friday, April 09, 2004 This is Bob Doughty with the VOA Special English Economics Report. Last week, the Organization of the Petroleum
健康与经济
By Sabina Castelfranco Rome 22 April 2008 OPEC Secretary General Abdalla Salem el-Badri says the cartel plans to boost its oil production targets by five million barrels a day by 2012. He was speaking on the final day of the International Energy Foru
VOA常速英语2008年（四月）
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VOA2004（上）--各类新闻
By Gilbert da Costa Abuja 14 December 2006 OPEC oil ministers meeting in Nigeria have agreed to cut the organization's overall production by half a million barrels a day in February, but turned down calls for more immediate cuts. Gilbert da Costa re
2006年VOA标准英语（十二月）
OPEC Agrees to Reduce Oil Output Kerry Sheridan Oil prices edged higher Tuesday after ministers from the Organization of Petroleum Exporting Countries (OPEC) agreed to reduce output. OPEC ministers ha
VOA2004（上）--各类新闻
Sinopec boss wins Petroleum Executive of the Year award LONDON, Nov. 12 (Xinhua) -- Chinese oil giant Sinopec's boss Fu Chengyu has been awarded the title of the Petroleum Executive of the Year in London on Monday evening by the world leading energy
英语新闻
By Lisa Bryant Paris 01 February 2008 OPEC's 13 members, meeting in Vienna Friday, rejected calls by the United States to increase oil output. The oil cartel said supplies meet current demands. Lisa Bryant has more from Paris. Following talks in Vien
VOA常速英语2008年（二月）
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
President Bush is calling on the world's major oil-producing countries to increase their output. Mr. Bush will visit Egypt Wednesday on the final stop of his eight-day tour of the Middle East. Mr. Bush also issued another warning to Iran. 美国总统布
VOA双语新闻 2008年1月
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