[网络] 双重功效;双相作用;之双重作用

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(120) / 评论(0) 分类 VOA2003(下)-环境与健康

Pope Francis Hopes Dual Canonizations Will Reconcile Church On April 27, two popes - John the XXIII and John Paul II - will be made saints in a ceremony at St. Peters Square. The dual canonization is part of the current popes program to reconcile lib

发表于:2018-12-16 / 阅读(100) / 评论(0) 分类 VOA标准英语2014年(五月)

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(260) / 评论(0) 分类 自考英语(一)78讲

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(142) / 评论(0) 分类 实用英语

Liberian Diaspora Debates Reconstruction, Dual Citizenship Former Liberian foreign minister Olubanke King-Akerele, in a keynote speech, proposed a public-private sector partnership whereby Liberians abroad can set up businesses at home. But, she said

发表于:2019-01-13 / 阅读(165) / 评论(0) 分类 VOA标准英语2012年(七月)

US Secret Service Maintains Dual Mission - Investigations, Protection U.S. Secret Service agents are credited with saving President Ronald Reagan's life during an assassination attempt in 1981. Day in and day out, Secret Service agents and uniformed

发表于:2019-01-13 / 阅读(104) / 评论(0) 分类 VOA标准英语2012年(四月)

Dual Tree Lighting Illuminates Annual Holiday Debate It's the Christmas holiday season in the United States, and with it comes an annual argument: Should local, state and federal governments put up Christmas trees, or even call attention to Christmas

发表于:2019-01-13 / 阅读(115) / 评论(0) 分类 VOA标准英语2011年(十二月)

Twitter's Dual Challenges: Taming The Trolls, Attracting More Users play pause stop mute unmute max volume 00:0004:53repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Fl

发表于:2019-01-17 / 阅读(115) / 评论(0) 分类 2016年NPR美国国家公共电台10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(105) / 评论(0) 分类 英语小达人

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(104) / 评论(0) 分类 英语每日一词

Tuberculosis infects nearly ten million people each year and kills nearly two million. It is primarily a lung disease that spreads easily among people with weakened immune systems. Sub-Saharan Africa is still the epicenter of the HIV/AIDS disaster, b

发表于:2019-02-04 / 阅读(106) / 评论(0) 分类 VOA标准英语2010年(七)月

今天我们要学的词是dual。Dual 双重的。A number of Taiwan residents who hold dual citizenships have chosen to renounce their American citizenship to avoid paying taxes under the Foreign Account Tax Compliance Act. 一些拥有双重国籍的

发表于:2019-02-05 / 阅读(120) / 评论(0) 分类 英语单词荟萃

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(120) / 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(110) / 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(149) / 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(172) / 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(103) / 评论(0) 分类 英语作文

今天我们要学的词是 dual citizenship. Dual citizenship 双重国籍。Australia's Deputy Prime Minister Barnaby Joyce was removed from office because of his dual citizenship. 澳大利亚副总理乔伊斯因为双重国籍被免除职务。T

发表于:2019-02-16 / 阅读(119) / 评论(0) 分类 英语单词荟萃

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(127) / 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(97) / 评论(0) 分类 英语新闻
学英语单词
asset betterments and additions
attitude-study
auditing practice
bard shah
bazhen yimu pills
blown out
bond flotation
bonin' up
bowsprit bed
breitband
C-grade
Chebyshev's theorem
clusias
coffin birth
controlled marker
CPI U
cyanogen bromide reagent
damn straight!
dark figure
derived quantity
directly associated labor
discrimination setting
dislocable
dissipated power
encrustment
equivalent noise temperature
Ergogoph
expansion character
eyeishes
flacking
gaudreau
genetski
gentilising
genus Arca
genus tabernaemontanas
global citizen
Gothick
gunhill
gusset toe
hambantotas
hole recess
horn disk
hypersth enite
Ic, integrated circuit.
imposturage
interpersonal comparison of utility
klopfer
lapping-machine
leukocytactic
locally connected set
mameless
men of the hour
mordus
mowed
multi stage amplification
needle deflection
neoprene packing
neurasthenic neurosis
new application
new high key
non-hermetic
number transfer bus
obstinant
osteopathic
outweek
pendant control box
plottered
polythelism
prefabricated house
propyldeoxyuridine
r-register
re-fused
remotely controlled monitor
Repvaag
self-closing fire door
semimicroanalysis
sliding collar
solution heat treatment(sht)
spring structure
staccato speech
straight length
stridulator
subglottis
sulci parieto-occipitalis
summation curve
terrazzo dividing panel
thwap
tickey-boxes
toddel
Tovis
trichloroisocyanuric acid
two factor interaction
unbiddable
Universal Studios
urban outfitters
vaggs
vanatta
vibrat-
VOBs
weak-focusing betatron
Yegor'yevskoye
ziwiye