生长期嫁接

For Everything There is a Season from Ecclesiastes For everything there is a season, and a time for every purpose under the heaven: A time to be born and a time to die; A time to plant and a time to 1

发表于:2018-11-28 / 阅读(210) / 评论(0) 分类 疯狂英语2003年

This is the VOA Special English Agriculture Report. Today we discuss the greenhouse effect. Farmers and gardeners have long used greenhouses to extend the growing season in cold weather. Now, hoop houses are gaining popularity. Hoop houses are someti

发表于:2018-12-01 / 阅读(191) / 评论(0) 分类 VOA慢速英语2009年(十二)月

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

发表于:2018-12-07 / 阅读(118) / 评论(0) 分类 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

发表于:2018-12-08 / 阅读(94) / 评论(0) 分类 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

发表于:2018-12-15 / 阅读(112) / 评论(0) 分类 VOA慢速英语2007年(一)月

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

发表于:2019-01-02 / 阅读(124) / 评论(0) 分类 2006年慢速英语(三)月

55 华盛顿故乡重造森林 DATE=8-22-01 TITLE=SCIENCE REPORT - Cloning Mount Vernon's Trees BYLINE=George Grow (Start at 59' )This is Bill White with the VOA Special English Science Report. Tr

发表于:2019-01-06 / 阅读(142) / 评论(0) 分类 自然探索

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

发表于:2019-01-09 / 阅读(166) / 评论(0) 分类 2006年VOA标准英语(一月)

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

发表于:2019-01-11 / 阅读(180) / 评论(0) 分类 2006年VOA标准英语(九月)

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

发表于:2019-01-12 / 阅读(144) / 评论(0) 分类 2010年VOA慢速英语(五)月

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

发表于:2019-01-19 / 阅读(107) / 评论(0) 分类 VOA双语新闻 2014年9月

Growing Pains The Leonardo Episodes LUKE BROWER The 7th and the last (91/92) season of this popular sitcom saw an unexpected addition to the Seaver family. Mike, while teaching at an urban high school

发表于:2019-01-26 / 阅读(124) / 评论(0) 分类 阅读空间

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

发表于:2019-01-30 / 阅读(122) / 评论(0) 分类 农业与发展

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

发表于:2019-01-30 / 阅读(108) / 评论(0) 分类 健康与经济

经典歌曲-阳光季节season in the sun-westlife Seasons in the Sun Westlife Goodbye to you, my trusted friend, we've known each other since we were nine or ten; together we've climbed hills and trees, learned of love and A-B-C`s, skinned our hear

发表于:2019-02-03 / 阅读(108) / 评论(0) 分类 经典英文歌曲

Gil: Atletico not to sell Falcao this season MADRID, Oct. 9 (Xinhua) -- Atletico Madrid's Director General, Miguel Angel Gil has assured fans the club has no plans to sell top scorer Radamel Falcao until the end of the season. Falcao had a magnificen

发表于:2019-02-08 / 阅读(137) / 评论(0) 分类 英语新闻

THE HAGUE, April 17 (Xinhua) -- Netherlands and PSV defender Erik Pieters will miss the remainder of this season and is in danger of missing out on Euro 2012, an examination of his ankle injury showed on Monday. The 23-year-old left back injured hims

发表于:2019-02-08 / 阅读(111) / 评论(0) 分类 英语新闻

ADRID, April 23 (Xinhua) -- Real Madrid coach Jose Mourinho began looking to the future after watching his side win 6-3 away to Valencia on Saturday. Madrid's win was their second triumph in the Mestalla stadium(体育场) in four days and follow

发表于:2019-02-08 / 阅读(131) / 评论(0) 分类 英语新闻

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,

发表于:2019-02-21 / 阅读(111) / 评论(0) 分类 名人认知系列 Who Was

Odd things are happening to Brits... we seem to be developing green fingers! The number of people growing their own fruit and veg has almost doubled in the past year, according to Gardeners' World magazine. Gardens and allotments across the UK have b

发表于:2019-03-04 / 阅读(136) / 评论(0) 分类 英语听力精选进阶版
学英语单词
active attitude control system
air stations
all-movable tailplane
AMIS
anal crypt
antimony liver
APP
applying the proviso
Ardnacrusha
area of foil
beat to a mummy
binderless birquetting
blends into
BMAC
boring spindle travel
burst test pressure
cajole sb. into doing sth.
carpet backing
cash outlay expense
cemented objective
central storage
circle setting mechanism
crematogaster subnuda formosae
cycas siamensis miq.
Czecho-Slovakia
Dalilar
day jessamines
dormant volcanoes
economic ailments
elastic currency
enjoy life
envoisies
epilobium amurense amurense
equiinclination method
extrapyramidal system
extrasemantic
fetal alcohol syndrome
file name block
gallipoli (gelibolu)
gas gathering network
Gaul's pits
geohistories
granulopotent
groutiest
higher-frequencies
hook height
hub lift
hydrogen evolution reaction (her)
impermeable soil
infringement action
inktomi
Jane Addams
King's Lynn
Kishorpur
launch an offensive against
letter of hardship
Life Guards
logical OR operator
Manifestarian
misdeemful
muddir
mutual inductance transducer
Nahal
ncea
nonfragranced
nubbiness
ordinary high water springs
pelvic congestion
phrenopath
pluri-national river
powder density determination
pre-Botzinger complex
precious little
preinstructed
prenanthes serpentarias
procorticotropin
proponent
Queitao, I.
Rhamnus henryi
rivule
Scorzonera circumflexa
seasonal fluctuation zone
secondary parameter
ship safety inspection
spatial interpolation
spray apparatus
standard disk plough
standing aside juror
stay for dinner
strainer bonnet
Stromeyer test
structured teaching
sucking stomach
thrust identity
Torsted
trans-pars-plana
Tumbu
vector locus
vertical splitter
visible photon
written agreement
yellow trumpetbush