无功千伏特安培

[00:07.60]kangaroo [00:09.82]n.袋鼠 [00:12.04]The kangaroo can carry its young in a special pocket of flesh. [00:17.28]袋鼠可以用它独有的肉口袋来装它的孩子。 [00:22.52]keep [00:24.58])保持,留住 [00:26.64]Her illness kept he

发表于:2018-11-27 / 阅读(574) / 评论(0) 分类 疯狂英语单词王

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(256) / 评论(0) 分类 疯狂英语2001年

The new gasoline/electric hybrid Chevrolet Volt Today President Obama visits a U.S. auto plant that makes the battery-powered Chevrolet Volt. Some analysts think the Volt could revitalize the struggling American auto industry with its high-tech batte

发表于:2018-12-08 / 阅读(127) / 评论(0) 分类 VOA标准英语2010年(七)月

[00:06.09]1.Listen to the tape and answer the questions. [00:11.65]Listening Text [00:14.60]FATHER:Bill! [00:15.78]父亲:Bill! [00:16.95]BILL:Yes,Dad? [00:18.32]BILL:是的,爸爸? [00:19.70]FATHER:I want to go shopping now.Can you help me, please?

发表于:2018-12-10 / 阅读(165) / 评论(0) 分类 初中英语人教版初一

[00:03.29]Shopping [00:04.96]购物 [00:06.64]Lesson 113 [00:10.89]1 Read and say [00:13.13]读和说 [00:15.36]TOM:Hi,Mum.What do we have for dinner this evening? [00:17.79]TOM:嗨,妈妈.今天晚餐我们吃什么? [00:20.22]MOTHER:How about fish?

发表于:2018-12-10 / 阅读(194) / 评论(0) 分类 初中英语人教版初一

By Paul Sisco Washington, D.C. 26 July 2007 Representatives from American auto manufacturer General Motors recently were in Washington, D.C. to showcase the electric Chevy Volt. GM says the vehicle will change the way people commute, reducing emissi

发表于:2018-12-16 / 阅读(169) / 评论(0) 分类 2007年VOA标准英语(七月)

OAM operation administration maintenance OCC other common carriers Ohms Restriction Ohms Restriction is the same as Ohms resistance. Ohms are measures of resistance. A resistance of one Ohm allows one

发表于:2019-01-03 / 阅读(146) / 评论(0) 分类 电信英语

坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(194) / 评论(0) 分类 四六级词汇与结构练习

This is Scientific American -60 seconds science. Im Cynthia Graber. This will just take a minute. A coal mine can degrade its local environment. But fungus may inadvertently help clean up the mine with its own waste products. Researchers worked with

发表于:2019-01-08 / 阅读(173) / 评论(0) 分类 Scientific American(七)月

This is scientific Americans 60 second science,I'm Cynthia Graber.This will just take a minute.A coal mine can decrease the local environment but a Fungi may indivertantly help cleanup the mine with its own waste products. Researchers worked with the

发表于:2019-01-08 / 阅读(183) / 评论(0) 分类 Scientific American(七)月

[00:03.08]Unit 21 Human Biology Lesson 2 Brain Power [00:09.67]Exercise 2 Listen to a science lesson. [00:13.42]Use the strategies to complete the gaps [00:15.74]in this summary. [00:22.96]Right, the topic of today's lesson [00:25.59]is the brain. [0

发表于:2019-01-10 / 阅读(329) / 评论(0) 分类 北师大版高中英语模块7(选修)

HEALTH REPORT – December 4, 2002: Test Warns of Heart Attack Risk By Jerilyn Watson This is the VOA Special English Health Report. Since the nineteen-fifties, American doctors have tested their pati

发表于:2019-01-11 / 阅读(124) / 评论(0) 分类 健康与环境

After emerging from bankruptcy last year, Detroit automaker General Motors promised to be a more efficient company, selling more vehicles customers want to buy. One vehicle the company is pegging its future success on is the gas and electric powered

发表于:2019-01-13 / 阅读(112) / 评论(0) 分类 VOA标准英语2010年(五)月

[00:03.29]Shopping [00:04.96]购物 [00:06.64]Lesson 113 [00:10.89]1 Read and say [00:13.13]读和说 [00:15.36]TOM:Hi,Mum.What do we have for dinner this evening? [00:17.79]TOM:嗨,妈妈.今天晚餐我们吃什么? [00:20.22]MOTHER:How about fish? [00:21.69]妈妈:

发表于:2019-01-16 / 阅读(150) / 评论(0) 分类 初中英语人教版一年级

英语美文-主动与被动语言的重要性 语言是表达自我,交流十分重要的途径。一个人的语言能传达很多信息,包括一个人的性格,思维,态度,生活环境,经历,职业等等。很多时候,我们作为

发表于:2019-01-17 / 阅读(127) / 评论(0) 分类 卡卡课堂早餐英语

HEALTH REPORT-Heart Disease and C-Reactive Protein By Cynthia Kirk Broadcast: Wednesday, January 19, 2005 I'm Gwen Outen with the VOA Special English Health Report. American researchers have found evi

发表于:2019-01-30 / 阅读(201) / 评论(0) 分类 健康与经济

C-reactive protein is an indication of inflammation in the body, and, at high levels, is considered an early sign of future heart disease. It's a risk factor in a similar way that elevated cholesterol is a risk factor for heart disease, says Asheley

发表于:2019-01-31 / 阅读(160) / 评论(0) 分类 VOA标准英语2010年(三月)

AM/A.M./a.m. 上午 amateur a.业余的 n.业余(活动)爱好者 amaze v.使惊奇,使惊愕,使惊叹 ambassador n.大使 ambiguous a.模棱两可的 ambition n.雄心,野心 ambitious a.有雄心的

发表于:2019-02-05 / 阅读(221) / 评论(0) 分类 考研英语

与数字有关的英语词根总结 milli-【千分之一】例:milliampere(毫安)=milli(千)+ampere(安培) centi【百分之一】例:centimeter(厘米)=centi(百分之一)+meter(米) deci【十分之一】例:decibe

发表于:2019-02-06 / 阅读(223) / 评论(0) 分类 英语学习方法

NHTSA Opens Probe into Chevrolet Volt Fire Federal safety officials are looking into battery-related fires in General Motors' new electric-powered Chevrolet Volt automobile. The fires occurred after the officials crash-tested the vehicle. One of the

发表于:2019-02-06 / 阅读(160) / 评论(0) 分类 VOA标准英语2011年(十二月)
学英语单词
Ada group
aims and objectives
american dance guild conference
annuloplasties
asolectins
be dim
billetee
bird's eye grain
building property right
burst duration
cast into the shade
Chiquita, Mar
coffee leafminer
combating ageing
condenser yarn
cryptocrystalline variety
deal a blow at someone
delivery by means of a sign
deversary
divergent system
divided-lane highway
drawn-out
epsilon-diaminopymelic alpha acid
equinumerally
feel well
field excite
fine draw
fine thread die
geire
global component
gymnotids
hammermill
heatset
Heavy Gear
high-alcohol
hydraulic oscillating cylinder
illaun
inscend
intermyocytic substance
iron ore pellets mettalized
Liovatin S
LIZA
load despatcher
lynset
magnesite composition flooring
Manglish
meet someone's eye
modifica
monochromatic colorimeter
Monte Carlo analysis
mulheim
Nieetal
noctume
nose mask
Obamaton
Okanagan Lake
onto
ORDIR
otterless
parthenocissus austro-orientalis metcalf
path of the bat
peasantize
peperine
political scienology
PQD
process bound
Prothromadin
residential zone
residual type
saviorless
Schuermann series
scrap baling press
scyne
seaham har.
self-trimmer
short-delay line
slaw cutter
snotters
solid gas circuit breaker
striped-bass
strontium lanthanum chromate ceramics
subprogram off-loading
sugar duty
Sφlen
the dilly
thing pledged
thiophenoxide ions
tibial pseudarthrosis
total tax
transoceanic communication
trilinear mapping
typhoid symptoms
umbrels
unelongated
unsmoked cooked fish
uzarigenin
vacuolated
valley attenuation
violablest
visine
week-endings
xetas