平均有效值

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(53) / 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(68) / 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(42) / 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(82) / 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(65) / 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(54) / 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(48) / 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(92) / 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(70) / 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(84) / 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(61) / 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(77) / 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(88) / 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(66) / 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(49) / 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(58) / 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(47) / 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(59) / 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(88) / 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(215) / 评论(0) 分类 美语听力 English Cafe
学英语单词
accidental amputation
angular-position pickup
anterotic
at this distance of time
Baltoniodus
banana-shapeds
basaltin
blast furnace cast iron
blending theory of inheritance
blister steel
borack
boundary bar
brack-ened
Bumastus
bumper list
Buttington
bycause
charybdis amboinensis
chewing gums
citramine
class hexapodas
commercial life
constantly variable transmission
container application
counter flow steam generator
depth-first reasoning
dexpramipexole
digit forbidden
disc storage controller
drum handbag
EHG
electrical angle
excise taxes
extended surface refrigerating coil
financial and monetary institute
focoid
font view
gangue rock
gases for lasers
Giemsa stain
Granitola-Torretta
Grünhainichen
gustafs
gym scooters
gypsum tile
hexamethylpararosaniline
homestretches
hush moneys
ice breaking tanker (ibt)
immanuel kants
incentive theory
johnen
kingsmere
lambir
lazgin
lead-lag module
linguistic barrier
Lohfelden
lube-pump
marchon
mean springs
meropleurite
methylimidazole
minimum distance code
miraclely
Nekhbet
orbital symmetry
outwoo
pararrhythmia
pedal spindle nut
Ploskaya
poe-poe
poor tool
positive definite covariance
possessorship
Pseudodiabetic
put to the foil
Rathlin O'Birne I.
read/write indicator check
reconciliation parliament
regerminating
regression line for job and salaries
roentgenizing
romanye
round can
sedell
self-balancing potential
self-wit
sepium
Shank's extraction process
short-channel mosfet
silcaz
splendidious
supersensitivity
that place
truck muscle
unadjudged
unomitted
unthridden
vitreozonules
vortex interference effect
yfounded