扩散理论

diffusion theory的用法和样例：

例句

Many of the above-mentioned trends can be rationalized in terms of quasi-steady diffusion theory.上述的许多问题可用准稳态扩散理论加以推理。
According to the need for study on methane movement law in fully mechanizedsublevl caving stopes,the methane rising and pressure diffusion theory is put forward.依研究综放采场瓦斯运移规律的需要，提出矿井瓦斯气体浮升与压强扩散理论。

历年考研英语完型填空mp3(2002)

[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(150) / 评论(0)

历年考研英语完型填空

星火30篇文章贯通考研词汇 09

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(183) / 评论(0)

2006年星火30篇考研词汇

大学英语精读第三册 Unit Ten:The Fantastic Spur

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(126) / 评论(0)

大学英语精读第三册

VOA常速英语2017--科技为农业创收

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(109) / 评论(0)

VOA标准英语2017年(二月)

VOA慢速英语2010年-Health Report - Autism Test Could Use

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(119) / 评论(0)

2010年VOA慢速英语(十二)月

2014年11月份三级笔译实务(汉译英)

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(70) / 评论(0)

英语笔译

考研英语长难句讲解第151期

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(87) / 评论(0)

考研英语长难句讲解

考研英语长难句讲解第92期

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(102) / 评论(0)

考研英语长难句讲解

王玉梅托福词汇 Word_list_19

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(142) / 评论(0)

王玉梅托福词汇配套MP3

英语语法：146 “Diffuse” Versus “Defuse”

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(79) / 评论(0)

英语语法 Grammar Girl

ECONOMICS REPORT - Work on 'Game Theory' Wins Nobel Prize fo

ECONOMICS REPORT - Work on 'Game Theory' Wins Nobel Prize for Two Economists By Mario Ritter Broadcast: Friday, October 14, 2005 I'm Bob Doughty with the VOA Special English Economics Report. Robert A

发表于:2019-01-02 / 阅读(123) / 评论(0)

健康与经济

GRE写作热点话题：全球化

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(98) / 评论(0)

GRE英语

新GRE写作名人素材：但丁

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(54) / 评论(0)

GRE作文

经济学人152:攻破屏障

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(138) / 评论(0)

经济学人科技系列

GRE填空精讲之on the contrary

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(104) / 评论(0)

GRE英语

北京遭雾霾持续侵袭未来几天恐持续

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(118) / 评论(0)

英语新闻

微电子辞典-4

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(100) / 评论(0)

实用英语

考研英语易混淆词汇比较记忆(五)

admit, confess, concede 这几个动词都有

发表于:2019-02-06 / 阅读(60) / 评论(0)

考研英语

中英对照：肝脏的血液循环

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(83) / 评论(0)

英文语法词汇

Heading football causes brain damage

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(64) / 评论(0)

英语新闻

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

alternative prey

amphoras

apollo panoramic camera

arbitrary function generator

architectresses

automatic-word transfer