固体扩散

[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(313) / 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(318) / 评论(0) 分类 大学英语精读第三册

Dairy farmers are having a tough time during the recession because of the high Kiwi dollar. Last year, the dairy company Fonterra paid farmers more than $7 for a kilo of milk solids. This year they will probably get $5.20. They will know next month h

发表于:2018-12-05 / 阅读(142) / 评论(0) 分类 新西兰英语

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(254) / 评论(0) 分类 VOA标准英语2017年(二月)

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(233) / 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(229) / 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(279) / 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(207) / 评论(0) 分类 英语语法 Grammar Girl

By Mario Ritter Broadcast: October 28, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Farmers have long put animal waste on their fields. They may also use human waste. Mode

发表于:2019-01-02 / 阅读(286) / 评论(0) 分类 VOA2003(下)-农业与经济

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(235) / 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(186) / 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(276) / 评论(0) 分类 经济学人科技系列

Fonterra is the biggest company in New Zealand and also the biggest export dairy company in the world. It is a co-operative which means that farmers own it. In fact, 10, 500 dairy farmers in New Zealand own Fonterra. Each farmer has one share for eac

发表于:2019-01-27 / 阅读(250) / 评论(0) 分类 新西兰英语

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(245) / 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(270) / 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(224) / 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(232) / 评论(0) 分类 英文语法词汇

Todd: Richard! Richard: Yes! Todd: Do you like the beach? Richard: I love the beach. Todd: OK. When, when do you go to the beach? Richard: So in the summer I like to go with my family and, yeah, in the summer. Todd: OK. Is there a beach near your hom

发表于:2019-02-16 / 阅读(211) / 评论(0) 分类 英语趣味课堂

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(227) / 评论(0) 分类 英语新闻

Fonterra, the huge dairy company, said that the payout to farmers for the year 2010 to 2011 will be a record high one. It was a good season, with mild weather in most places and high milk production from most farms. Fonterra is a cooperative company

发表于:2019-02-25 / 阅读(241) / 评论(0) 分类 新西兰英语
学英语单词
a moment ago
airborne digital computer
anchored sheet-piling
apium leptophyllum f. muell
aspersive
balance disc
baymouths
beryllium sheath
both field
Bou Bernous
breakin'
broad loom
bxn
Capital Controls
chainshot
checker flag
close-target resolution
cobaltnickel
condensate gas reservoir
coordinated metal complex
cystigenic valve
daddy long-legs spiders
degree of dispersion
diffraction
dominant complement
earnings function
electrode cone
ELFs
Erandique
extra-dimensional
extraction floatation
firth hardometer
flegm-
forced reversing
furfag
Hbl number
headstay
Hesperioidea
hot music
hot swap controller
hyperhalophilic
icdo
judgment debtor
Kenninghall
La Botija
lay oneself open to suspicion
least square criterion function
lefkasbestos
legal debt
LF (low frequency)
Llangendeirne
lost policy holder
Lysimachia pittosporoides
malapportioned
mandeb
maritimity
master group modulator
Mediterranean snapdragon
NCHB
Nienhagen
no sale
odd line interlacing
open up
pantihose
physiocrats
Pivaein
placage
prohibi
pulse sound
quotient object
regular-priced
rescatterings
Rhynchotechum formosanum
right-handed screw
sacrifice property
Saint-Gingolph
Sarmiento, Domingo Faustino
scolecobasidium amazonense
SECCY
separated region
sidecutting
sigmoid conduit
signal control relay
skewed crossing
slizzard
societe anonyme
sodalicious
squirt cut
start up costs
step counterbore
strobo
subsonic escape
Sweden's international vehicleregistration letter
symphocephalus
theca folliculi externa
top center plate
trajactory
tribute-money
twin-laser
very
wonderbras
Zzyzx