[电] 谐振分布

[00:03.81]allowance :n.折让;备抵 [00:05.61]distribute :v.经销;代理 [00:07.49]distribution network :经销网 [00:09.97]distributorship :n.代理权;经销权 [00:12.06]exclusive :a.独家的 [00:13.97]hammer out :敲定 [00:15.79]minimu

发表于:2018-12-15 / 阅读(122) / 评论(0) 分类 商务英语分类核心1000词汇

By Melinda Smith Washington 30 March 2007 Since the mid-20th century the World Health Organization reports there has been an increase in the rate of breast cancer among women in developed countries. For decades, doctors have urged their patients to d

发表于:2018-12-16 / 阅读(170) / 评论(0) 分类 2007年VOA标准英语(三月)

Paris Paris intrigues 1 , astonishes, provokes, overwhelms 2 ... and gets under your skin. The City of Light is the apex 3 of architectural beauty, artistic expression, and culinary 4 delight, and it

发表于:2018-12-30 / 阅读(142) / 评论(0) 分类 英语沙龙2004全年合辑下

54 时差对大脑的影响 DATE=6-6-01 TITLE=SCIENCE REPORT- Jet Lag and the Brain BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-04 / 阅读(155) / 评论(0) 分类 科技之光

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. Olive oil producers generally guess the best time to harvest their olives by checking the fruits color. The olive has to hit that perfect spot where they

发表于:2019-01-08 / 阅读(77) / 评论(0) 分类 Scientific American(五)月

Searching the Internet can be a totally exhausting experience, as you bounce from one site to another to another, sometimes until you cant remember what you were looking for in the first place. But according to scientists at U.C.L.A., all that virtua

发表于:2019-01-08 / 阅读(114) / 评论(0) 分类 Scientific American(十)月

If all goes well, the inventors hope to develop the idea and make the sections entirely from recycled plastic. 如果一切顺利,那么投资者希望开发此想法并完全利用回收垃圾制造这些节段。 Paths, car parks and railway plat

发表于:2019-01-26 / 阅读(144) / 评论(0) 分类 经济学人科技系列

58 对赌博时大脑活动情况的研究 DATE=6-14-01 TITLE=SCIENCE REPORT ?Gambling and the Brain BYLINE=George Grow (Start at 0'11

发表于:2019-01-30 / 阅读(99) / 评论(0) 分类 科技之光

Animals can predict natural disasters 动物能够预知自然灾害 There is no evidence that animals possess a mysterious sixth-sense allowing them to predict natural disasters. Their keen senses of smell, hearing, and sharp instincts alone are eno

发表于:2019-02-01 / 阅读(329) / 评论(0) 分类 实用英语

What's the world record for the most number of kisses ever given in one minute? 世界上一分钟吻的次数最多的纪录是多少次? a) 94 b) 904 c) 1004 Destined to be a writer Yvonne: Hi - I'm Yvonne Archer and this is 6 Minute English. And joining me today i

发表于:2019-02-02 / 阅读(158) / 评论(0) 分类 六分钟英语

BEIJING, Feb. 5 (Xinhua) -- China on Tuesday unveiled reform guidelines on income distribution amid growing public concerns over a widening wealth gap. The guidelines encourage further work to improve the initial distribution system and stepped-up ef

发表于:2019-02-03 / 阅读(96) / 评论(0) 分类 英语新闻

The men take everything, but the women -- nothing -- Camp resident Rosemonde Desmesier Residents of makeshift tent cities throughout Port-au-Prince say that conditions have improved since the earthquake three weeks ago, but shortages of food and reli

发表于:2019-02-03 / 阅读(119) / 评论(0) 分类 VOA标准英语2010年(二月)

Former U.S. President Bill Clinton, the United Nations special envoy to Haiti, is visiting that earthquake-ravaged country, where relief efforts are gaining momentum as tens of thousands of survivors await food, water and other basic necessities. In

发表于:2019-02-03 / 阅读(99) / 评论(0) 分类 VOA标准英语2010年(一月)

By Lisa Schlein Geneva 21 August 2007 United Nations aid agencies say the distribution of humanitarian assistance to victims of Peru's devastating earthquake remains problematic. But they say the situation is beginning to ease. Lisa Schlein reports f

发表于:2019-02-03 / 阅读(173) / 评论(0) 分类 2007年VOA标准英语(八月)

A new study has shown that we tend to remember the bad times better than the good. The study, from Boston College psychologist, Elizabeth Kensinger and colleagues, has suggested that we retain and bear in mind events that carry negative emotional bur

发表于:2019-02-04 / 阅读(103) / 评论(0) 分类 阅读空间

Exposure to air pollution may hasten brain aging, a new study has found. 一项新研究发现,暴露在空气污染中可能会加速大脑衰老。 Researchers studied 1,403 women without dementia who were initially enrolled in a large health stu

发表于:2019-02-07 / 阅读(81) / 评论(0) 分类 阅读空间

BEIJING, July 11 (Xinhua) -- The State Council, or China's Cabinet, announced on Wednesday that it will boost the development of the nation's distribution industry with the goal of establishing a modern goods distribution system that is efficient, co

发表于:2019-02-08 / 阅读(115) / 评论(0) 分类 英语新闻

Why smells from childhood mean so much Why does the hint of certain smells instantly transport you back to childhood? It may be because the first smell you associate with an object is given privileged status in the brain Yaara Yeshurun and colleagues

发表于:2019-02-11 / 阅读(128) / 评论(0) 分类 阅读空间

Joe Hollier, a 25-year-old former skater turned technology entrepreneur, describes the moment of transcendental calm when he gave up his smartphone. Mr Hollier had started going light, leaving behind his high tech pocket companion and disconnecting f

发表于:2019-02-18 / 阅读(78) / 评论(0) 分类 英语新闻

The European Union budget 欧盟预算 The gourmands of Brussels 布鲁塞尔的贪食者 The EU may be spending less, but the cost of running it is rising 欧盟也许会削减开支,但是运营成本在增加 THE European Union is on the verge o

发表于:2019-02-24 / 阅读(104) / 评论(0) 分类 经济学人商业系列
学英语单词
a giant
absorptionpyrometer
Acanthochlamys
al-nasirs
Analpram-HC
arpine
asphalt boiler
avail much
BRU (branch unconditionally)
bruyker
calorimetric analysis
cam governor
capsule cleaner
Cash Collateral Account
casualise
causalnexus
Chenossil
chief distributor
cleaning rubber
Clyde Forks
coal reserves
colonic adenoma
content-dependent method
craniologists
cross sb's mind
curcuma domesticas
d-c analog computer
descending vestibular nucleus
diethoxy acetic acid
Diethymalonylurea
disincentivize
drag-lifts
drawing on
drop-down lists
dynamic analyzer programming (dyana)
enterocele
format modification
foundation by timber casing with stone filling
furazolidones
gentry controversy
guidebook
hig mica
in ruins
inconcocted
indicated (thermal) efficiency
intreaty
inverted caret
joint face
Latinophobe
layer interface
leucoalizarin
limiting design value
lozells
macho men
measurement point (mp)
micro-hypoellipticity
mono rail hoist
MTAU
Naramay
natural gas gathering
Niamey
Nocardia salmonicolor
non-contraband goods
nonsymbolizing
null list
obafemi
Oemakondre
open-loop system
pain barrier
palladium(ii) rhodanide
Payzac
Pilophyllum
pistillate
plumbed in
poetick
powder horn
power station commissioning
pupillary reflexes
racerlike
raphuss
re-constituted
reactuve group
relaxed modulus of elasticity
rheotrophic organism
Rivinian foramina
roar-worthy
sedimentary petrology
self-denying
senatour
single-pedestal table
sodium aluminum sulfate
staler
terminality
Theragenerix
time of flight spectrometry
Tëplyy Klyuch
updating routing table
vector power factor
vintage brandy
Virtual Device Interface
Waianae Range
whiteite- (mnfemg)