有效递减率

There are six characteristics of speech, all of which are vital to speak effectively. In this section we'll look at each of them separately. These speech characteristics are basically important to you

发表于:2018-11-28 / 阅读(180) / 评论(0) 分类 疯狂英语2001年

BY STEPHEN R .COVEEY The first habit is 1)proactivity. Be proactive. The word proactivity is fairly common in management literature, but you won't find it in the dictionary. It means more than merely

发表于:2018-11-28 / 阅读(221) / 评论(0) 分类 疯狂英语2001年

Southern States Among the Poorest in US 南方各州是美国最贫穷的地方 Southern states are some of the poorest in the U.S., while wealth lives mostly in the Northeast and Mid-Atlantic regions. Mississippi is the nations poorest state, says t

发表于:2018-12-16 / 阅读(110) / 评论(0) 分类 2015年VOA慢速英语(十)月

By Melinda Smith Washington 31 August 2007 Centuries ago doctors used hypnosis to help relieve the excruciating pain of surgery. It then fell out of favor with the introduction of anesthesia. Now as VOA's Melinda Smith reports, new studies show a hos

发表于:2018-12-16 / 阅读(158) / 评论(0) 分类 2007年VOA标准英语(八月)

A U.S. government report released Friday shows that output in the U.S. economy fell at a faster pace in the October to December quarter than previously reported. Gross domestic product fell at more than a six percent rate. Hand-lettered sign stands

发表于:2018-12-16 / 阅读(85) / 评论(0) 分类 VOA标准英语2009年(二月)

By Jeffrey Young Americans crossing borders groan in dismay as they exchange their dollars for less and less in other currencies. Holidays in Europe, for instance, that once seemed reasonably priced h

发表于:2019-01-03 / 阅读(146) / 评论(0) 分类 VOA2004(下)--世界经济

By Al Pessin Brussels 13 June 2007 U.S. Defense Secretary Robert Gates says the NATO alliance has demonstrated that it can be effective in Afghanistan in spite of continuing shortfalls in the number of troops member-nations are providing. VOA's Al Pe

发表于:2019-01-06 / 阅读(173) / 评论(0) 分类 2007年VOA标准英语(六月)

By Jessica Berman Washington 14 May 2008 Researchers have determined that commonly prescribed triple-drug combination therapies that use old antiviral drugs are the most effective for suppressing the deadly virus that causes AIDS. The findings have m

发表于:2019-01-09 / 阅读(139) / 评论(0) 分类 VOA标准英语2008年(五月)

US Cancer Deaths Decline U.S. cancer deaths continue to drop, according to the American Cancer Society. The new report shows a slow reduction in death rates from the most deadly kinds of cancers. Over the past five years, the death rate for men decli

发表于:2019-01-13 / 阅读(101) / 评论(0) 分类 VOA标准英语2012年(一月)

Approximately 6.6 billion people populate the earth today, with an estimated 3.7 billion living in Asia. But over the past 50 years, economic and social modernization in the region has been accompanied by a remarkable drop in birth rates. Sociologist

发表于:2019-01-14 / 阅读(138) / 评论(0) 分类 VOA标准英语2011年(一月)

GUY RAZ, HOST: I want to ask you about this really famous Talmudic notion - actually, it might be that in the Quran as well - but this idea that, you know, if you save a single life, then you have saved all of humanity. You know that one? PETER SINGE

发表于:2019-01-17 / 阅读(110) / 评论(0) 分类 2017年NPR美国国家公共电台5月

trade surplus 贸易顺差;贸易盈余;出超 trade unit value index 贸易单位价格指数 Traded Options Committee [Stock Exchange of Hong Kong Limited] 股票期权委员会〔香港联合交易

发表于:2019-02-01 / 阅读(143) / 评论(0) 分类 财会英语

WASHINGTON, Feb. 19 (Xinhua) -- President Barack Obama's economist team said on Thursday that the U.S. economy is recovering from the Great Recession at an increasing pace, but the stagnant wage growth posed threats to the lives of the middle- class.

发表于:2019-02-03 / 阅读(83) / 评论(0) 分类 英语新闻

By Paula Wolfson Washington 11 December 2007 A new study shows American teenagers are getting the message about the dangers of illegal drugs. VOA's Paula Wolfson reports the government-funded survey shows a significant overall decline in illicit drug

发表于:2019-02-05 / 阅读(106) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Jim Fry Washington 21 August 2007 Opinion polls in the United States show the public's approval of President Bush's performance is approaching a historic low for any modern president. The polls also show a decline in the public's embrace of the co

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 2007年VOA标准英语(八月)

By 2050, small fish could dominate(控制支配) the oceans because of the rapid decline of larger, predator fish. In a new report, the U.N. Food and Agriculture Organization finds that one-third of the worlds fisheries are overexploited, depleted or

发表于:2019-02-08 / 阅读(160) / 评论(0) 分类 英语新闻

This number declines as we age and is likely related to our brain decaying at a rate of 5% per decade after the age of 40. 这个数字会随着我们年龄的增长而下降,而这很可能是因为我们的大脑自40岁以后,每十年就会萎缩

发表于:2019-02-11 / 阅读(103) / 评论(0) 分类 留美老师带你每日说英文

今天我们要学的词是decline。 Decline, 拒绝。 The company declined to offer any specifics about its layoff plan, 这家公司拒绝透露裁员计划的有关细节。 The source declined to be identified because of the sensitive nature of

发表于:2019-02-16 / 阅读(86) / 评论(0) 分类 英语每日一词

edge down 渐落;微降 edge up 渐升;微升 education subvention 教育资助金 Edward Wong Credit Limited 安泰授信有限公司 effective exchange rate index [EERI] 实际汇率指数;有效

发表于:2019-02-17 / 阅读(108) / 评论(0) 分类 财会英语

Related reading: WASHINGTON, April 28 (Xinhua) -- The U.S. economy grew at an annual rate of 0.5 percent in the first quarter of this year, being pulled back by slowing consumption, the Commerce Department said Thursday. The growth was lower than the

发表于:2019-03-12 / 阅读(177) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
acronychius
additive colour printing system
ageing of cathode
Almunge
Aloperin
alternating device
anderlechts
ashpan axle guard
autarchic gene
automatic partion of letters
axle packing
basin economics
bet on the wrong horse
Big Bend State
capacitance resistence coupling
capparis sikkimensis formosana
cartier-bresson
centralisers
Chaungwabyin
chord of arch
clay bridge
clean-shaven
conchologies
DALR
definition of done
Deltasone
dermographia alba
director's office
dust barrier
edemogen
el dab
el-mansura (al mansurah)
electron hole droplets
Eperythrozoon wenyonii
equal conjoined twins
erigerons
exhaustion run
extrathecal
fairlead of rudder chain
fakhar
fix up something
foredawn
free-jet nozzle
froissement
frosted teat
gangrenous dysentery
goodby, good-by
guanay (huanay)
hair-breadth
hand tamping
harpedona marginata
have need to do sth
hussar
interrobang
intervenue
keddies
kuchment
layout ground rule
le ch?telier principle
Left-Sidedness
library coordination
liege man
lympho-
malignant giant-cell tumor of bone
manasquan
marine architecture
Masoala, Saikanosy
mediumaccess time memory
neuropathogenesis
noncomputable flow graph
obsoletely
open-double-j butt weld
packing-spiral
POBAO
pre-hemiplegic
pyrite mechanical burner
railroad worms
revivication
scrub off
securities margin trading
shaverin
Sheyenne R.
SHHP
Sizing handle
square rubber gasket
ST_buildings_the-toilet
strip sowing
sun furnace
synchronous orbit mission
tanker loaded draft
Tigrinyan
time-stretch
transmitting pulse waveform
trifluoroacetyl chloride
Tudor style
TV's
upper boundary
vicarages
virtual employment
wide-band ratio
xonics(xerography)radiography
yit