有机相

organic phase的用法和样例:

例句

  1. During the process of solvent sublation separation, the mass transfer process between the aqueous and organic solvent phases is quick and out of equilibrium.在溶剂气浮分离过程中,水相和有机相两相间的传质是一个快速的动态过程,远没有达到平衡。

By Mario Ritter Broadcast: July 8, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Recently, a listener in Nigeria told us about an organization called World-Wide Opportuniti

发表于:2018-12-07 / 阅读(143) / 评论(0) 分类 VOA2003(下)-农业与经济

The United States space agency says its Mars exploration vehicle has discovered chemical substances necessary for life. Scientists reported that NASAs Curiosity rover found large amounts of organic molecules in 3.5 billion-year-old rock in an area ca

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By Jim Malone The U.S. presidential election campaign has entered a new phase, with both major party candidates criss-crossing the country in search of votes. After ceding the week to John Kerry and t

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Broadcast: Mar 17, 2003 Rain hits the 1) shingles on the large covered porch that leads up to David Masumoto's farmhouse. From the porch he can see 90-year-old 2) raisin 3) vineyards his family has te

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《Morning Phase》是Beck于2014年02月24日发行的第12张专辑。2015年第57届格莱美颁奖典礼上,Beck凭借《Morning Phase》获得最佳摇滚专辑奖以及年度专辑奖两项格莱美大奖。 Morning - Beck Woke up this mornin

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India election starts final phase 印度大选迎来最后角逐 India has entered the final phase of its marathon general election, with 107m voters eligible (有资格的,合格的) to cast ballots. (不记名票) Voting is taking place in 86 constituencies (选

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A melon field is pictured at a farm in the village of Djilakh, 80km south of Dakar, Senegal on 22 Apr 2008 (file photo) African farmers are making more money producing organically grown crops for European markets, where demand for healthier food is g

发表于:2019-01-11 / 阅读(121) / 评论(0) 分类 VOA标准英语2010年(四)月

AGRICULTURE REPORT — November 12, 2002: Organic Food Labeling By Mario Ritter This is the VOA Special English Agriculture Report. Last month, Secretary of Agriculture Ann Veneman announced a program

发表于:2019-01-11 / 阅读(132) / 评论(0) 分类 农业与发展

今天我们要学的词是organic。 Organic, 有机的,绿色的。 Organic product, 有机产品。近年来,美国很多消费者开始崇尚绿色、有机食品。不过,统计数字显示, Organic food accounted for only 3.5% of the fo

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More Land Being Used for Organic Farming More land around the world is being dedicated to organic farming. The Worldwatch Institute says since 1999 theres been a more than three-fold increase to 37 million hectares. Organic farming is farming without

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SCOTT SIMON, HOST: Organic milk is widely available these days, but what does that label really mean? A new Washington Post investigation found that there are considerable differences between the organic milk you can buy in a grocery store and the ki

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Voice 1 Hello. Im Marina Santee. Voice 2 And Im Elizabeth Lickiss. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Milk chocola

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AGRICULTURE REPORT – July 30, 2002: Chemicals on Organic Food By George Grow (Photo -Scott Bauer) This is the VOA Special English AGRICULTURE REPORT. Farmers who grow organic food do not use chemica

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AGRICULTURE REPORT - Compost: an Organic Way to Better Soil and Crops By Gary Garriott Broadcast: Tuesday, July 05, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. Many farmers im

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By Lisa Schlein Geneva 16 July 2007 Zimbabwean children wait for food at Masarira primary school, for some it is the only meal they will have in the day, said headteacher Zvinavashe Takabvirakare (File Photo) The U.N. Children's Fund says the childre

发表于:2019-02-03 / 阅读(189) / 评论(0) 分类 2007年VOA标准英语(七月)

今天我们要学的词是phase out。 Phase out, 是逐步结束的意思。世界上最年轻的国家南苏丹独立后宣布,学校教育将逐步淘汰阿拉伯语,改用英语教学。 The government of South Sudan announced it will phase

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TUNIS, Oct. 8 (Xinhua) -- Tunisia qualified for the final phase of the 2012 African Nations Football Cup after beating Togo 2-0 on Saturday at the Rades Olympic stadium near Tunis. The Carthage Eagles took the lead with goals by Walid Hichri in the 1

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The International Monetary Fund says the U.S. economy is struggling to overcome sluggish growth due to an unresolved government debt crisis and weaknesses in the housing market and household finances. In a report released Tuesday, the IMF downgraded

发表于:2019-02-05 / 阅读(154) / 评论(0) 分类 英语新闻

今天我们要学的词组是phase out。Phase out,意思是逐渐淘汰、停止。The chief executive of General Motors cautioned against the growing trend of officials in China and a number of other countries of making plans to phase out sales

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学英语单词
-steine
absolute address program
aldergroves
Alnaschar's dream
amount of words/characters in coincident code
antenna lead-in
audio frequency overlay solid state track circuit
autowaves
Barkan, Ra's-e
basic lead white
be parall with
blunt angle
brachiferous
burke's theorem
Böhmörön
calcium parallax
cartagena barks
Center align
chapters
chlorocruorohaem
chop ... off
chromosensitometer
Clogherhead
CNST
cold stenothermal
combustible fume detection system
cross-ownerships
cross-purposes
cytofluorimetry
dementings
dense functor
dispatchering system
domestic stoneware
DPST (double-pole single-throw)
endosperm initial
fennes
Flame Tank
fortress besieged
frontpagemagazine.com
galvanometer resistance measurement
gangliocyte
gate land
grandstanders
gumbo-limbo
GVHD
Hamm
in fits
instable allele
insurance premium
island reef navigation
isoautopolyploidy
Kut, Ko
laddic
lavandula angustifolias
light-footedly
lilac pink
lon-don
magnitude comparator
Mandelbachtal-Ormesheim
marcus valerius martialis
metrolac hydrometer
MJ-1999
negative temperature characteristic
Neisser
nondirectional counter
normal sensitivity
numbers pools
obot
over-excitation operation
panonychus ulmi (koch)
peo
pyrantel
quick-and-dirties
Rayadrug
red-neckeds
reverse control handle
Rhaunen
Ribes formosanum
rollocking
root creation
step into the shoes of sb.
stratified sampling
surface alloy
sympathomimetic action
Tessaoua
third-class paper
three phase switch
time-sharing control system
to demand
to get off
Tolonase
Tramonti di Sopra
tutocaine-hydrochloride
two-hologram method
unaid
Up-Helly-Aa
vacuum vapor plating
vigen
want
Wesleyan Church
winare
winding construction