音标:['vividi'fju:ʒәn] ;
活体扩散法

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.09]2002 [00:06.29]Comparisons were drawn between the development [00:08.71]of television in the 20th century [00:11.03]and the diffusion of printing in the 15th and 16th centuries. [00:15.7

发表于:2018-11-30 / 阅读(190) / 评论(0) 分类 历年考研英语完型填空

Text Alvin Toffler writes about the fact that technology is advancing much faster today than ever before in history. The symbols of technology are no longer factory smokestacks or assembly lines. As we are headed for the future, the pace will quicken

发表于:2018-12-04 / 阅读(171) / 评论(0) 分类 大学英语精读第三册

Millions of smallholder farmers in South and Southeast Asia are attempting to diversify beyond staple crops to increase their incomes, nutrition, and resilience in response to climate change and shifting market demand. Although they are potentially s

发表于:2018-12-08 / 阅读(150) / 评论(0) 分类 VOA标准英语2017年(二月)

AILSA CHANG, HOST: More than 130,000 Americans will go through drug courts this year. They're often charged with possessing drugs or stealing, to feed their habit. To avoid jail, they're offered treatment. And sometimes, that includes medication to t

发表于:2018-12-17 / 阅读(99) / 评论(0) 分类 2017年NPR美国国家公共电台8月

MODEL3 Weve been looking for a merger partner. Script Bill: I hear that Vivitek has been considering acquiring a CD manufacturer for some time. Jessica: Thats quite true. Whats on your mind? Bill: My boss Helen thinks that our company would be a good

发表于:2018-12-29 / 阅读(121) / 评论(0) 分类 新视野大学英语:视听说教程 3

29. Boas felt that the culture of any society must be understood as the result of a unique history and not as one of many cultures belonging to a broader evolutionary stage or type of culture. 【分析】复合句。句子主干是Boas felt that。t

发表于:2018-12-30 / 阅读(142) / 评论(0) 分类 考研英语长难句讲解

30. Some attributed virtually every important cultural achievement to the inventions of a few, especially gifted peoples that, according to diffusionists, then spread to other cultures. 【分析】复合句。句子主干包含 attribute...to...结构

发表于:2018-12-30 / 阅读(139) / 评论(0) 分类 考研英语长难句讲解

词条 含义 近义 further vt. 促进,增进 advance adj. 更多的,另外的 additional , extra fuse v. 熔合 combine , blend fused adj. 熔合在一起的 fusion n. 核聚变 n. 熔化;联合

发表于:2018-12-30 / 阅读(190) / 评论(0) 分类 王玉梅托福词汇配套MP3

在GRE写作中,全球化的概念考查非常高频,而且全球化的概念和影响在其他类型(例如科技、教育、政治以及文化类话题中也高频被调用),因此面对这个高频的主题素材,特为所有同学补充全球

发表于:2019-01-03 / 阅读(146) / 评论(0) 分类 GRE英语

Dante (Alighieri) 1265 -- 1321 The Italian poet Dante Alighieri wrote The Divine Comedy, the greatest poetic composition of the Christian Middle Ages and the first masterpiece of world literature written in a modern European vernacular. Dante lived i

发表于:2019-01-08 / 阅读(95) / 评论(0) 分类 GRE作文

AUDIE CORNISH, HOST: For the millions of Americans addicted to opioids like heroin and prescription painkillers, some of the most effective treatments are medications. But addiction treatment is also a business, and an investigation by NPR and Side E

发表于:2019-01-17 / 阅读(114) / 评论(0) 分类 2017年NPR美国国家公共电台6月

A tornado rips across the Missouri Plains. Winds over 150 miles per hour shred everything in the twister's path. When it smashes a trailer home, one man is sucked into the heart of the storm, spun and shaken horrifically. His limp body drops out of t

发表于:2019-01-22 / 阅读(112) / 评论(0) 分类 自然百科2008年

Science and technology 科学技术 Creutzfeldt-Jakob disease 克雅氏病 Breaking down the barrier 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-c

发表于:2019-01-26 / 阅读(175) / 评论(0) 分类 经济学人科技系列

GRE频道在此与大家分享新东方北京学校GRE名师韩冰老师为大家带来的有关on the contrary的讲解。 似乎 on the contrary 掀起了一阵轩然大波,很多小伙伴都过来问我,老师on the contrary 到底想怎么样,

发表于:2019-02-01 / 阅读(145) / 评论(0) 分类 GRE英语

Beijing will experience five days of poor air quality partly caused by heating systems being turned on, officials announced on Tuesday. 有关官员在周二表示,由于冬季供暖开始,未来5天北京的空气质量将比较差。 Pollution

发表于:2019-02-03 / 阅读(173) / 评论(0) 分类 英语新闻

Dangling bonds 悬挂键 Dark current 暗电流 Dead time 空载时间 Debye length 德拜长度 De.broglie 德布洛意 Decderate 减速 Decibel (dB) 分贝 Decode 译码 Deep acceptor level 深受主能

发表于:2019-02-05 / 阅读(138) / 评论(0) 分类 实用英语

Circulatory Function of the Liver While the liver is technically part of the gastrointestinal system, it also plays an important role in blood circulation. The liver has been called the antechamber of the heart because it collects and processes all o

发表于:2019-02-15 / 阅读(131) / 评论(0) 分类 英文语法词汇

BEIJING, Nov. 30 (Xinhuanet) -- Heading football frequently may cause brain damage leading to subtle but serious declines in thinking and coordination skills, a new study suggested as quoted by media reports Wednesday. Researchers used an advanced MR

发表于:2019-02-16 / 阅读(108) / 评论(0) 分类 英语新闻

By Mike O'Sullivan American Samoa 07 October 2009 In the villages of American Samoa struck by last week's earthquake and tsunami, residents are salvaging their belongings. Aid workers are fanning out through coastal villages and some people are taki

发表于:2019-02-19 / 阅读(114) / 评论(0) 分类 VOA标准英语2009年(十月)

歌曲: Don't gimme that 艺人: Aloha From Hell 音乐星级: ★★★★ 所属专辑: No More Days To Waste 发行年代: 2009 风格: Pop Rock 相关介绍: Aloha From Hell - 德国新生代摇滚乐队,乐队共有5名成员,分为:主唱Vivi (15),Moo(17),Andi(20),Feli(14) 以及Max(

发表于:2019-02-20 / 阅读(129) / 评论(0) 分类 英文摇滚歌曲
学英语单词
17-hydroxydesoxycorticosterone
a. princeps pollicis
Adumbram
after all is said and done
agile applet
Ailanthus guangxiensis
alkali spotting
alternate heating and cooling
arsenic isotope
atmospheric cloud
Betula lenta
Bogose
bowre
bridge-building
carcinoma of scar
CDC42Hs
chamame
chondrarsenite
coherent spectra amplitude stability
cold damn
companionways cover
complete report
computer memory board
deads
depreciation of inventory
dexamethasone suppression test
disengaging latch
DPNPase
dry shelf life
easy ride
epoxyeicosatrienoic acids
fall way
fluorolube
Foot Dragons
four-month-old
Frazier
Fredericksburg
fresnal directional screen
germicidal paint
go against the stomach
granular cell ameloblastoma
grip exerciser
hairlore
hardware word package
havea
hazardless circuit
high sulfate-resistant cement
Hoabinhian
inverted totalitarianism
jau
jenny (spinning)
Kangwǒn-do
lanimer
Lohlein's diameter
loose packing
lost power
loured
make a good bag
manifest behavior
manners
mercilessnesses
mica-foyaite
N/B
neo-prohibitionist
neutral trait
paddy fields
parallel machine processing
pencil-necks
Pius IX
Pogostemon formosanus
pollen profile
Polygonum cymosum Trev.
porous cooling
port enumerator
pressure vessel base material
punch plate
pyrographers
remilitarizing
short term interest rate
Siemens' syndrome
steeks
storage pond
subgenal
swampy ground
take the words out of someone's mouth
taxgatherer
thumb operated control stick
time quadrature
toy with the idea
transfer and assignability of credit
transmission and distribution line
tropospheric mode
tulose
ultra-clear
unprized
Unsterilized Foreign Exchange Intervention
vaccini
vasopressin or antidiuretic hormone
visuospatial
volume end label
washing of tanks
wheel contactor