朗道 波梅兰丘克效应

By Nancy Steinbach Broadcast: November 19, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. When scientists want to test the effectiveness of a new drug, they usually divide

发表于:2018-12-15 / 阅读(101) / 评论(0) 分类 VOA2003(下)-环境与健康

His health condition is bound to effect his work. 他的病况一定会影响他的工作。 be bound to指一定,必定,免不了。又如: His laziness is bound to result in his failure. 他的懒惰注定导致他的失败。

发表于:2018-12-25 / 阅读(75) / 评论(0) 分类 蒋健棠英语实用句子

Benjamin Frankin wondered about(at) lightning. He combined his curiosity with imagination and carried out his well-known experiment to show that lightning and an electric spark are the same thing. Cur

发表于:2018-12-30 / 阅读(237) / 评论(0) 分类 自考英语(一)78讲

Israel says it is extending an olive branch to Syria in a bid to end an escalating war of words. 以色列向叙利亚抛出了橄榄枝,试图结束双方的口水战。 Israeli Prime Minister Benjamin Netanyahu sought to ease tensions with Syria

发表于:2019-01-04 / 阅读(74) / 评论(0) 分类 VOA双语新闻 2010年2月

今年7月,14岁的美国华裔少年刘继打破老虎伍兹的纪录,成为美国青少年高尔夫锦标赛史上最年轻的冠军,同时刷新老虎伍兹保持了19年的纪录。刘继出生在纽约州一个只有11万人口的小城市史

发表于:2019-01-09 / 阅读(124) / 评论(0) 分类 实用英语

By Delia Robertson Johannesburg 13 November 2007 Next month, South Africa's African National Congress will hold its national conference to endorse policy decisions taken earlier this year and to elect leaders, including the party president who, since

发表于:2019-01-11 / 阅读(100) / 评论(0) 分类 VOA常速英语2007年(十一月)

AUDIE CORNISH, HOST: And now a moment to remember Martin Landau, who also died this weekend at the age of 89. He was an Oscar-winning actor in his own right and guided younger stars. NPR's Andrew Limbong has more. ANDREW LIMBONG, BYLINE: Movie stars

发表于:2019-01-16 / 阅读(72) / 评论(0) 分类 2017年NPR美国国家公共电台7月

SCOTT SIMON, HOST: Here's an idea for a musical. The end is near. It was just a day for the inhabitants of Bikini Bottom to figure out how to save themselves from a powerful volcano that's about to explode. Who can we count on to come through? Well,

发表于:2019-01-16 / 阅读(73) / 评论(0) 分类 2017年NPR美国国家公共电台12月

The Effect of Advertisement 广告的效果 Some businessmen were talking about advertising on TV excitedly. As none of them had ever done it before, every one had his point of view. At this moment, Mr. Grey came by. He was a car dealer and he had on

发表于:2019-01-28 / 阅读(88) / 评论(0) 分类 英语小达人

60 测试新药安慰剂的疗效 DATE=6-21-01 TITLE=SCIENCE REPORT - Placebo Effect Study BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(121) / 评论(0) 分类 科技之光

今天我们要学的词是ripple effect。 Ripple effect, 连锁反应。 The shutdown of the local mine had ripple effects on the entire community, 当地这家煤矿的关门,在整个社区引起了连锁反应。 美国汽车业界人士警告说

发表于:2019-02-02 / 阅读(87) / 评论(0) 分类 英语每日一词

今天我们要学的词是side effect。 Side effect, 副作用。一项最近民调显示,Most Americans want health reform but fear its potential side effects, 大多数美国人都希望看到医疗改革,但是又担心改革可能带来的副

发表于:2019-02-05 / 阅读(96) / 评论(0) 分类 英语每日一词

As the development of the society, people want to conquer the environment, they use the high technology to change the environment, when people are satisfied with what they did to the nature, the nature is starting to teach human being a lesson. In th

发表于:2019-02-06 / 阅读(92) / 评论(0) 分类 英语作文

Affect and effect are different in meaning, though frequently confused. Affect is chiefly used as a verb and its main meaning is to influence or make a difference to, as in the following example sentences: Affect一般用作动词,其含义为:影响

发表于:2019-02-07 / 阅读(132) / 评论(0) 分类 英文语法词汇

今天我们要学的词是side effect。 Side effect, 副作用。一项最近民调显示,Most Americans want health reform but fear its potential side effects, 大多数美国人都希望看到医疗改革,但是又担心改革可能带来的副

发表于:2019-02-13 / 阅读(150) / 评论(0) 分类 英语单词荟萃

As the development of the society, people want to conquer the environment, they use the high technology to change the environment, when people are satisfied with what they did to the nature, the nature is starting to teach human being a lesson. In th

发表于:2019-02-13 / 阅读(77) / 评论(0) 分类 英语作文

VATICAN CITY, Feb.28 (Xinhua) -- The resignation of Pope Benedict XVI came into effect at 8 pm local time (1900 GMT) on Thursday, who had left the Vatican by helicopter for the papal vacation retreat in south Rome earlier in the afternoon. The pope h

发表于:2019-02-17 / 阅读(105) / 评论(0) 分类 英语新闻

BEIJING, Sept. 1 (Xinhua) -- Medicine prices at public clinics have been notably reduced thanks to a policy that promotes basic medicine, an office of the State Council said Thursday. Current price levels of basic medicine used by government-funded t

发表于:2019-02-18 / 阅读(79) / 评论(0) 分类 英语新闻

GWEN IFILL: Earlier in the day, the Obama administration went to Capitol Hill to make its case to allow government great access to encrypted information. Essentially, the government wants to be able to read certain data that intelligence agencies can

发表于:2019-02-25 / 阅读(77) / 评论(0) 分类 PBS访谈社会系列

EIGHTY-ONE Chapter 20 AS was his wont, Oblonsky did not spend his time idly while in Petersburg. Besides business his sisters divorce and his post it was as usual necessary for him, as he said, to refresh himself in Petersburg after the mustiness of

发表于:2019-03-09 / 阅读(198) / 评论(0) 分类 有声英语文学名著
学英语单词
acidoproteolytic
acyclic motor
aiding field
Airy equation
anthus hodgsoni hodgsoni
antihemophilic factors
ascites trocar
asymptotic performance
Attempted Escape
Aulnois-sur-Seille
bell ringer
beta-Boracite
brute forced
bulk shieldling reactor
bushlip
caincas
canute the greats
chaperoned
chelic polymer
contextual facilitation
dermatophytoses
diagonial
donary
drive-side
e-tron
edge-defined film-fed growth
electric frying pans
electric polisher
euphausi(i)d (shrimp)
exponential value
face-hardening
film type evaporator
fumify
GaAs infrared emitter
Gabbropas
gen
Gentiana duclouxii
giunti
glide trajectory
gradations of image
Groin-head
hitting drill
inbound (inbd)
incomplete cyme
incremental budgeting
jacquard weight
Kaduna
KICC
Kinheim
Kleine Sluis
lay intermediary
leukodystrophy globoid-cell
LNG gasification
loreen
Meadfoot bed
melopsittacus undulatuss
midband
minipreparation
mournaval
multiflued
neurosecretion
nonbearingconcrete
nonsenser
origin address
Paderne de Allariz
pandemonic
pepus
perdeuterated
picknicked
piston-type spray pump
Platemys
platycogenic acid
polemical treatise
prorsal
provision of ford
pulse-rate
putting those down
resin selection
shed hand
shot borehole
sifted
simple ore
single-intradermal tuberculin test
solancarpidine
soupmakers
spheric(al) tool post
sun cured vegetable
surveillance radar approach
tailor-made microbe
TDJD
tent embassy
time division switching system
towbin
Tuazole
u-tube-type heater
U.S. Mint
unemployment compensation payable
upthrown
vapor-liquid separation
viva voce
wool-worker
Xylosma racemosa