单词：modified steepest ascent
单词：modified steepest ascent 相关文章
Broadcast: July 15, 2003 This is Bill White with the VOA Special English Agriculture Report. On July second, the European 1)Parliament agreed to let new 2)genetically changed products enter the Europe
VOA2003（下）-农业与经济
Health Report - Scientists Dispute Study of Genetically Modified Corn 健康报道 - 科学家对转基因玉米导致肿瘤提出异议 From VOA Learning English, this is the Health Report in Special English. 这里是美国之音慢速英语健康报
2012年VOA慢速英语(十一)月
Mosquitoes Genetically Modified to Prevent Malaria There may soon be a new weapon in the fight against malaria - a genetically-modified mosquito that kills the disease-causing parasite once it becomes infected. Malaria is a leading cause of death wor
VOA标准英语2012年(一月)
[03:47.71]MODERN AGRICULTURE [03:53.59]For thousands of years traditional agriculture in China did not change very much. [04:01.14]Most farms were one-family businesses. [04:05.68]Although China is a very big country, [04:09.84]only seven percent of
高中英语人教版高一
This is a book about the roller-coaster life and searingly intense personality of a creative entrepreneur whose passion for perfection and ferocious drive revolutionized six industries: 这是一本关于一个富有创造力的企业家的书，关于
乔布斯传
Eating Genetically Modified Foods Ralph: Whats that? Nicky: Its a bigger and better tomato. Its been genetically modified. Ralph: Youre not going to eat that, are you? Nicky: Of course I am. Im making a salad. Want one? Ralph: No way. I dont want to
2013年ESL之餐饮娱乐
Broadcast:Feb 25, 2003 By Mario Ritter This is the VOA Special English Agriculture Report. The Bush administration has been trying to get the European Union to accept new genetically engineered crops.
VOA2003（上）-社会广角
Jen: Hello and welcome to 6 Minute English from BBC Learning English. I'm Jen and with me today is Neil. Neil: Hello there. Jen: Todays story is all about allergies. If you have an allergy to something, your body reacts to it in a negative way. Do yo
六分钟英语
Under UV light, this mosquito larva reveals a red fluorescent marker in its nervous system, causing eyes and nerves to glow. The marker's presence tells the researchers in Riehle's team that this individual carries the genetic construct rendering it
VOA标准英语2010年(七)月
Kerry Praises Genetically Modified Crops U.S. Secretary of State John Kerry said Wednesday the United States supports the use of biotechnology to develop so-called smart crops that can withstand droughts and floods and require less fertilization. So
VOA标准英语2013年(六月)
Florida Keys Approves Trial Of Genetically Modified Mosquitoes To Fight Zika play pause stop mute unmute max volume 00:0003:37repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or updat
2016年NPR美国国家公共电台11月
JEFFREY BROWN:And finally tonight, bringing contemporary African-American poetry into the public eye. CHARLES HENRY ROWELL, Callaloo: I think we're going to have to omit Colson Whitehead. JEFFREY BROWN:Meeting to plan the summer issue of the literacy
PBS访谈娱乐系列
The Story of a Fire烈火雄心Thirteen years have passed since, but it is all to me as if it had happened yesterday, the clanging of the fire-bells, the hoarse shouts of the firemen, the wild rush and terror of the streets; then the great hush that
英语小达人
Protesters stop Indian Environment Minister Jairam Ramesh (C) in black and white dress, as he arrives to attend a public hearing on Bt brinjal, or genetically modified (GM) eggplant crop, at Central Research Institute for Dryland Agriculture in Hyder
VOA标准英语2010年(二月)
Chapter 39 第三十九章 When I left him, after we had buried poor Blanche, Stroeve walked into the house with a heavy heart. 我们那天埋葬了可怜的勃朗什，分手以后，施特略夫怀着一颗沉重的心走进自己的房子。 Some
月亮和六便士
Critics question safety of the pest-resistant strain Steve Baragona | Washington, DC 05 February 2010 An Indian seed company has developed an eggplant that it says will dramatically reduce the need for pesticides. Related Links Mahyco Navdanya Indian
VOA标准英语2010年(二月)
The Scenic Railway is the steepest cable-driven railway in the world. It was originally constructed for a coal and oil shale mining operation in the 1880s. From 1928 to 1945 it carried coal during the week and passengers on the weekends. The coal min
英闻天下
1、广告给我们提供了很多有用的信息。 Advertisements provide us with much useful information. 2、旅游者有机会体验一种完全不同的文化。 Tourists have chance to experience a completely different culture. 3、它需要政府
雅思英语
今天我们要学的词是 genetically modified. Genetically modified 转基因的。Officials are considering using genetically modified mosquitoes to fight the zika virus in Houston. 有关官员考虑使用转基因蚊子在休斯敦打击寨卡病
英语单词荟萃