度有效度

The doer of Deeds It is not the critic who counts,not the man who points out how the strong man stumbles,the doer of deeds could have done them better. The credit belongs to the man who is actually in the arens,whose face is marred by dust and sweat

发表于:2018-12-05 / 阅读(60) / 评论(0) 分类 英语名著名段背诵精华

Alleged bomber was denied entry into Britain; but his name apparently did not come up on computer screens Tom Rivers | London 28 December 2009 The British government has confirmed that the young Nigerian man accused of trying to blow up a trans-Atlan

发表于:2018-12-08 / 阅读(75) / 评论(0) 分类 VOA标准英语2009年(十二月)

Topics: Movies-The Usual Suspects; Tribal Colleges and Universities; effectiveness versus efficacy; to consider and to differentiate; common responses to Thank you Words: usual suspect version limp to round up innocent notorious tribal to force reser

发表于:2018-12-14 / 阅读(47) / 评论(0) 分类 空中美语初级

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(96) / 评论(0) 分类 VOA2003(下)-环境与健康

Study Shows PFCs Can Reduce Vaccine Effectiveness When children are vaccinated their immune systems produce antibodies that protect them from debilitating and potentially deadly childhood infections, such as polio, measles, diphtheria and tetanus. Th

发表于:2018-12-16 / 阅读(75) / 评论(0) 分类 VOA标准英语2012年(二月)

The growing trend towards online education here in China is starting to raise questions about its effectiveness, and its overall viability. While more and more people are choosing to take part in distance education in so-called Massive Online Open Co

发表于:2018-12-19 / 阅读(61) / 评论(0) 分类 世界各地新闻集锦

Topic1-Nine years after the plastic-bag ban In 2008, China initiated a national ban on the use of free plastic bags in supermarkets. 9 years later, the effectiveness of the ban is under fire. Environmentalists, congressional delegates, and even state

发表于:2018-12-25 / 阅读(57) / 评论(0) 分类 英语角-圆桌会议

Your mood of the day depends on your choice You can choose to be happy And be lively throughout the day. You can share positive vibes all day. On the other hand, you can choose to be sad, Be sorrowful all day And it will affect your effectiveness in

发表于:2018-12-29 / 阅读(100) / 评论(0) 分类 瞬间秒杀听力

optimal effectiveness 最大成效 英文释义 An expression describing a condition in whichoperations are at their most efficient 例句 Some managers believe that six is the right number of members on a work team for optimaleffectiveness.有些经理

发表于:2019-01-08 / 阅读(77) / 评论(0) 分类 每日商务英语

Helper Serum Boosts Effectiveness of Flu Vaccine Vaccines against swine and avian flu can be made more effective by the addition of a helper serum known as an adjuvant. The finding from a new study could let vaccine makers stretch supplies and possib

发表于:2019-01-14 / 阅读(94) / 评论(0) 分类 VOA标准英语2011年(六月)

Doctors often use drugs in combination. Sometimes one medicine will enhance the effectiveness of another. Or a drug will have side effects that are eased by a different medicine. Now, researchers have found one drug that does both, and the name of th

发表于:2019-01-14 / 阅读(70) / 评论(0) 分类 VOA标准英语2010年(十)月

By Jessica Berman Washington 27 November 2007 Endemic cholera, a potentially fatal diarrheal disease found in the world's poorest countries, could be effectively controlled by orally vaccinating half of the affected populations once every two years f

发表于:2019-01-26 / 阅读(87) / 评论(0) 分类 VOA常速英语2007年(十一月)

One of the biggest challenges in fighting tuberculosis comes from new drug-resistant(抗药性的) strains of the disease. And one of the main reason those strains have developed is that TB patients often don't take their standard, 14-pill, course of

发表于:2019-01-31 / 阅读(97) / 评论(0) 分类 英语新闻

correction phase of stock market 股市调整期 Correctional Services Industries Suspense Account 惩教工业暂记帐 corrective affidavit 修正遗产申报誓章 correspondent bank 代理银行 C

发表于:2019-02-01 / 阅读(77) / 评论(0) 分类 财会英语

今天我们要学的词是untested。 Untested, 没有经过测试的,没有经过考验的。最近,香港和印度等亚洲地区陆续发现禽流感。为了预防禽流感对人类的威胁, Several human vaccines for bird flu have been d

发表于:2019-02-03 / 阅读(60) / 评论(0) 分类 英语每日一词

今天我们要学的词是untested。 Untested, 没有经过测试的,没有经过考验的。最近,香港和印度等亚洲地区陆续发现禽流感。为了预防禽流感对人类的威胁, Several human vaccines for bird flu have been d

发表于:2019-02-03 / 阅读(66) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是nutrition。 Nutrition, 营养。 The company was accused of misstating nutrition facts on the label, 这家公司被指控在标签上标注错误的营养成分。世界粮食计划署说, Food and good nutrition helps

发表于:2019-02-16 / 阅读(55) / 评论(0) 分类 英语每日一词

Love bade me welcome; yet my soul drew back,Guilty of dust and sin. But quick-eyed Love,observing me grow slackFrom my first entrance in,Drew nearer to me,sweetly questioningIf I lacked anything. 爱神欢迎我的到来,而我的灵魂却在

发表于:2019-02-17 / 阅读(62) / 评论(0) 分类 双语有声阅读

台湾籍旅美老师今天交给我们的句子是: Healthcare providers, too, can be required to change their practices in order to accommodate and cater to foreigners. A recent report on healthcare in developed countries ranked the US last in ef

发表于:2019-02-22 / 阅读(96) / 评论(0) 分类 留美老师带你每日说英文

Topics: Hip Hop Culture; The New York Stock Exchange; effectiveness versus efficiency; jilted; hence versus thus Words: hip hop DJ to rap graffiti breakdancing / breaking oppressive stock exchange stock trading floor NYSE Composite Index base value p

发表于:2019-03-05 / 阅读(225) / 评论(0) 分类 美语听力 English Cafe
学英语单词
abaxile
Adversity reverals genius
anticyclical
appointed (authorized) bank
arab-americans
arctic fog
artificial accounting loss
B-list
back readig
Baume's scale
Belondo-Elinga
bonded student
bromopyruvic acid
caput coli
cinnabar palm
co-market
coggel
comment spam
common local optimization
comparator block
computer-aided instruction (cai)
condenser characteristics
cone coupling
Content Management Server
cross-checking
crumple pattern
dacrocytes
decuman
demonicraty
depones
drebrin
end motion
essentiality
factura
femoracoelotes platnicki
financial discipline
fine metal mesh
flat-type mixing plant
free-trip
genus lactariuss
Gibbs-Konowalow rule
gleame
GMILF
guide mark
half block
hepatophage
hold...in thraldom
Hypericum petiolulatum
ideal diluted solution
installment credit
intraversable
Johann Gutenberg
kinzus
Kostin Shar, Proliv
Krutch, Joseph Wood
Kutorginida
lithium glycerophosphate
male nurse
Matched Book
merzonin
milestone
moderate sample
monochrome scale
multichannel carrier
musculus sternocleidomastoideus
muti murders
mycochaetophora japonica hara et ogawa
N-methylpiperidine
Newtonian speed of sound
one of those days
open circuit operation
partly completed stock
pinfall
power separation filter
primitive nasal cavity
private wording scheme
program torpedo
protozoal abscess
pulse-to-pulse
rectangular field
Rolle.
rotary synchronizer
sarcoblast
scrape a living
specification of patent
spodoptera litura
subject study
surf castings
terms of enlistment
threat agent
transpalatine arch
truncus cranialis (plexus brachialis)
trunk-line railroad
two ply
underoiling
unisonous
Urausu
vulcanizing machine
warehousing and transportation company
water-heaters
whoso