双向扩散,双扩散

[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(380) / 评论(0) 分类 历年考研英语完型填空

Unit 09 Meaning of Culture137 文化的意义 人类不仅拥有文字,通过长期积累,人类还形成了丰富多彩的文化。而动物没有语言,其知识局限于本能或直接观察现实所学到的东西 Man differs from animal species in many ways. Biologically the difference is minor but in

发表于:2018-12-04 / 阅读(399) / 评论(0) 分类 2006年星火30篇考研词汇

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(402) / 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(311) / 评论(0) 分类 VOA标准英语2017年(二月)

This is the VOA Special English Health Report. Doctors currently identify autism disorders by observing behavior. Autism affects social and communication skills. It usually first appears in young children. Now, researchers in the United States think

发表于:2018-12-15 / 阅读(327) / 评论(0) 分类 2010年VOA慢速英语(十二)月

2014年CATTI三级笔译汉译英真题出自:《第67届联合国大会中方立场文件》中关于能源安全方面的内容: Section2: Translate Chinese into English 外交部:2012年第67届联合国大会中方立场文件 (五)能源

发表于:2018-12-17 / 阅读(254) / 评论(0) 分类 英语笔译

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(292) / 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(291) / 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(325) / 评论(0) 分类 王玉梅托福词汇配套MP3

Some pairs of words are used interchangeably, even indiscriminately. Often the words in question sound similar, and that creates confusion. Other times they are simply misused so frequentlyowing to their similarity of meaning, despite a nuanced diffe

发表于:2019-01-02 / 阅读(268) / 评论(0) 分类 英语语法 Grammar Girl

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(293) / 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(252) / 评论(0) 分类 GRE作文

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(377) / 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(293) / 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(320) / 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(283) / 评论(0) 分类 实用英语

admit, confess, concede 这几个动词都有

发表于:2019-02-06 / 阅读(237) / 评论(0) 分类 考研英语

Today I had an internship at the cancerology department of my faculty. Of all the patients I ever encountered during my internships, I were the most affected by patients suffering from cancer and who had almost no hope of returning back to a normal l

发表于:2019-02-09 / 阅读(407) / 评论(0) 分类 英语小短文

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(291) / 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(312) / 评论(0) 分类 英语新闻
学英语单词
'Udayd, Jab.al
abirritates
african ant bear
Albula Tun.
annual closing
balance accounts
Baraki
Better no law than law not enforced.
black Sea mooring
block entrance
bref
butch-femme
celluflour
celluloid lacquer
coefficient of fixed assets put into operation
counter pressure retort
courtieresses
current probe amplifier
depot workshop
description, logic
diastylid
diesel engine driven water pump
disquiparation
earth resources satellite
elevated temperature aging
enchastening
ethule
EVMA
farmer's proverb?
Fiboran
finish class
flagrable
floor-standings
fluctuation clause
forgivingnesses
forked branch
gas-injection well
genus leucocytozoans
get into someone's black books
glass working machine
grape-stomping
have ... back
helixes-turn-helixes
hostilitiess
Hydroclathrus
imbalance of consumption
Intermarket Spread Swap
Ito-Reenstierna tests
Kazari
kidley-wink
knob-gobblers
land patent
latent focus
least cost routing
light benzole
liposome
lycaon
maximum section beam
meisha
meteorologic model
metzia mesembrinum
morn
neotrehalose
nitrided coating
operations research society of american (orsa)
orthogonal arrays
painting under water
permanent magnetic field
permeation chromatography
phenergan hydrochloride
phoma multirostrata
photo tape reader
Pichanal
precomputing
program development method
radioneon
recording of oral statement
remedial frames
remotely piloted helicopter (rph)
residual bias
rockerbottom
segregation table
sergeantcies
sertularians
shereve
smize
smoo
strontium mineral
test terminal
thallium leucite
thymostimulin
top guiding
tourville
transient free switcher
trench-plow
two ship way building system
Uba, Salto
ulceromembranous
urban yoga
vacuum-tube ammeter
vibrating screen with push-rod drive
work the ass off someone