单词：corneal grafting spud
单词：corneal grafting spud 相关文章
Take a Loving Look How we see our partners often depends more on how we are than how they are. Husbands and wives are not audience,but participant observers in each other's life. Before we were married ,my husband was a caring,energetic man,a wife on
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By Mario Ritter Broadcast: August 12, 2003 This is Bill White with the VOA Special English Agriculture Report. We often think of agriculture as planting seeds and harvesting crops. But many crops do n
VOA2003（下）-农业与经济
Asian Bacteria Threatens Florida Orange Trees 亚洲细菌威胁到佛罗里达橘子树 Florida's citrus fruit industry is facing a serious threat from a bacteria carried by an Asian insect. The widespread infestation again highlights the danger of
VOA标准英语2014年(八月)
This is the VOA Special English Agriculture Report. These days, if we hear about two different plants being combined, the first thing we think of might is modern biotechnology. But the low-technology process of grafting remains an extremely important
VOA慢速英语2007年（一）月
By Richard Krantz Washington, D.C. 28 February 2006 watch Space Program report Proposed space vehicle With little fanfare, and on a tight budget, the United States is reshaping its space program in an
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For many of us, walking in the rain can be a pleasant and even soothing experience. For those of us who wear glasses, though, drops of water on the lenses and obscured vision can have us running for c
有声英文阅读
AGRICULTURE REPORT - For Eating or Looking: Wild About CherriesBy Mario Ritter Broadcast: Tuesday, March 28, 2006 I'm Steve Ember with the VOA Special English Agriculture Report. There is something ha
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By Greg Flakus San Antonio, Texas 13 January 2006 watch Burn Center report Advances in combat medicine have helped hundreds of badly wounded soldiers in Iraq survive, but many of them need long-term c
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By Mil Arcega Washington, DC 08 September 2006 watch Pentagon Survivors report Americans will mark the anniversary of the September 11th, 2001 terrorist attacks in many ways. Some will attend church services. Others will take part in marches and mem
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Grafting is a way to produce plants from pieces of existing plants instead of seeds. Branches or buds are cut from one plant and placed on a related kind of plant. The branch or bud that is grafted is called the scion. The plant that accepts the graf
2010年VOA慢速英语(五)月
AUDIE CORNISH, HOST: Twenty years ago, a low-budget film with a great soundtrack became a huge hit. And then a lot of people ended up with a poster on their bedroom wall with some version of this. (SOUNDBITE OF FILM, TRAINSPOTTING) EWAN MCGREGOR: (As
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亚洲细菌威胁佛州橘树 Florida's citrus fruit industry is facing a serious threat from a bacteria carried by an Asian insect. The widespread infestation again highlights the danger of transferring non-native species to American soil. 佛罗里达
VOA双语新闻 2014年9月
激光手术，大饱眼福 For many of us, walking in the rain can be a pleasant and even soothing experience. For those of us who wear glasses, though, drops of water on the lenses and obscured vision can have us running for cover. Interested in re
双语有声阅读
AGRICULTURE REPORT - Who Needs Seeds? The Secret of Seedless Fruits By Mario Ritter Broadcast: Tuesday, August 09, 2005 I'm Faith Lapidus with the VOA Special English Agriculture Report. We often thin
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HEALTH REPORT - Fetal Skin Cells May Treat Burns By Caty Weaver Broadcast: Wednesday, September 21, 2005 I'm Shep O'Neal with the VOA Special English Health Report. A method tested in Switzerland may
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Johnnys orchards kept him busy year-round. Every fall, Pennsylvania farmers took their newly picked apples to the cider mills. So thats when seeds were plentiful. Johnny usually collected a couple of bushels of them from the mills. During the winter,
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