腹接;侧接法

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(86) / 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(54) / 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(83) / 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(93) / 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(99) / 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(129) / 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(151) / 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(105) / 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(68) / 评论(0) 分类 VOA双语新闻 2014年9月

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(88) / 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(73) / 评论(0) 分类 健康与经济

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(75) / 评论(0) 分类 名人认知系列 Who Was
学英语单词
acute cellular rejection
adjudgment
Alaid, Ostrov
aperitif wine
background value survey
be arrayed in
bypoint
c.o.b
carrier film
champac michelia
chartered vehicle
Chimonobambusa pachystachys
Cinnamomum subavenium
clique journalism
common-places
control of nuclear reactor
denuded oil
diazooxonorleucine
direct coupled capacitor commutation
dissembly
diutinus
drying roller
DTMB
electrical dispersion
electrical drainage protection
eloignments
Ember-days
engine-room double bottom
essoins
exceptionless
fastness
finish planing
gas-pocket
glam rock
glomus cell
goniopora columna
grip wedge
ground-adjustable propeller
haxing
hazars
helium compressor
horna
hour-glass shaped specimen
Huxter, Loch of
indian arrowroots
intervillous circuIation
kahlil gibrans
logical work station
macapagal
main clauses
mecloqualone
micro-order
Midnight Munchies
Mulungushi Dam
myelomas
North Walians
Nottingham Road
nudelman
orion-project
part-timers
passportification
patio door
Pedicularis shansiensis
period of rolling
photographic projection
physical inventory
pipe-cutter
Plei Rinh
policy comment
possibilists
power casing tongs
pseudotrichome
red bone marrows
rest pier
return loss measureing set
Roberts-men
sales allowances
sanchia
sarcoids
Schaumann's bodies
Sea of Moscow
Selensulfur
side mounted
sludge discharge tuhe
space plasma physics
speech amplifier
stator screw insulator
storage yard and warehouse
summation of temperature
supplied-air respirator
systematic investigation and study
tanchuanoleberis cordata
tifts
total chemicals
total heats
tour-boat
transcellular osmosis
triazomethane
Truce of God
unachievable
vitrifying
water-quality standards