音标:[ˌɛrodaɪˈnæmɪk ɪˈfɛkt] ;
气动力效应

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(73) / 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(233) / 评论(0) 分类 自考英语(一)78讲

arc弧线 arch拱 astronomy天文学 aerodynamic空气动力学的 axis轴 comet彗星 dense稠密 eject驱逐 doctrine学说 gravel砂砾 hemisphere半球 galaxy银河,星系 gauge估计 meteorology气象学 magnitude大小 perpendicular垂直的

发表于:2018-12-30 / 阅读(114) / 评论(0) 分类 80天攻克雅思核心词汇

图片1 by Mignon Fogarty This is an expanded show based on the original episode covering when to use affect with an a and when to use effect with an e. This question is from Eric on the voicemail line. I have a question for you regarding the affect

发表于:2019-01-02 / 阅读(88) / 评论(0) 分类 英语语法 Grammar Girl

By Ursula Lindsey The terrorist bombings last week at resorts along Egypt's Red Sea coast raised fears of another slump in the country's tourism industry, a key sector of its economy. The industry is

发表于:2019-01-03 / 阅读(74) / 评论(0) 分类 VOA2004(下)--世界经济

Sometimes when I'm in heaven 有些时日感觉身在天堂 I get forgetful of the Earth, woah 世间繁尘琐事早已遗忘 Until I hear you bickering like boys and birds 直到我听到你的声音如鸟儿啼鸣似孩童嬉戏 The heat is on, 阳光

发表于:2019-01-03 / 阅读(71) / 评论(0) 分类 听歌学英语

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(118) / 评论(0) 分类 实用英语

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(78) / 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(116) / 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(82) / 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(93) / 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(86) / 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(125) / 评论(0) 分类 英文语法词汇

The sun has gone completely blank for the second time this month suggesting that Earth could be heading for a mini ICE AGE. 本月已经第二次出现太阳黑子完全消失,这预示着地球可能迎来迷你冰期。 Earlier this month, there

发表于:2019-02-13 / 阅读(82) / 评论(0) 分类 阅读空间

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(146) / 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(71) / 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(97) / 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(76) / 评论(0) 分类 英语新闻

What Makes Hybrid Cars So Efficient ? 最快的车是什么? Don : Hybrid cars are known as hybrid s because they use an electric motor to augment the performance of a small, efficient gasoline engine. But this isnt the only reason hybrid s are mor

发表于:2019-02-24 / 阅读(116) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
accord priority
acid curing
altretamine
arlequin
Aurungzeb
basement high
bearing down upon
beyond without peradventure
bidding contest
birth-control campaigner
bourgeois-democratic
breadth over planking
C-78
caffeine sodium benzoate
canistel
cdma2000 1x EV DV
celery top pine
centerback
centre of buoyancy
changer in gold and foreign exchange reserves
chiswell
column order
cross armed governor
de-Islamise
distoleon formosanus
dollarwise
echinoecus pentagonus
electric harmonic spraying
electrical varnish
environmental crisis
explosive ordnance disposal
FAPG
ferroan clinochlore
flautando
Fourmies
frozen earth
gated buffer
graduated income tax
growth hormone assay
half exterior and half interior
heat exchange instability
height of building
heptasulphides
hill drop drill
historical politic geography
incidental-music
instrument landing system localizer
interpositional growth (of cell)
Las Mercedes
laugh oneself to death
launch vehicle (l/v)
learning organization
least developed country
licience
load line rules
location ring
mass of
money-mad
muscle cell
musculus flexor digiti minimi brevis manus
n heptane insoluble
naphthotriazole
nasal hemorrhage
neopinnaspis harperi
nkunga
ophiocoma similanensis
packed cargo
plested
podologists
polyuria
pterodactyl,pterodactyle
pull stroke to another boat
quadrature-axis subtransient open circuit time constant
quattrocentoes
rajiv gandhi
Rana esculenta
reflection-on-action
reflective paraplegia
regular element
relative damping of an instrumen
resource function
rete articular genus
reynold's law
runs round
scrabbed
skep
statement of current accounts
Svedberg equation
symbol name syntax
telephone switching center
tent-shapeds
thermochroism
thiolactone
thrust-to-weight
trans-Pacific
tunel
UMPD
vinotheques
wedge adjuster
wet rub
whizzoes
yard working