光源效率

45.The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Suns very center. It is here that is to be found the source of the energy that the Sun constantly pours out i

发表于:2018-11-28 / 阅读(354) / 评论(0) 分类 新概念优美背诵短文50篇

Variety is the Source of Creativity Variety is the source of creativity. Variety injects the fluid of creativity into the most hollow minds. To ensure a triumphant career, variety combined with flexibility to fit in diverse circumstances is the major

发表于:2018-11-30 / 阅读(351) / 评论(0) 分类 24篇魔术美文串记4级词汇

wretched incidence broaden trader coefficient ass forthcoming loom elapse imperative reckless coupon conversion lily scorch soften conception abide attendance chunk craft count shorthand villa blond intellect

发表于:2018-12-01 / 阅读(189) / 评论(0) 分类 用Mp3背六级单词

Studying for a big exam at school or a presentation at work, but don't forget to get a good night's sleep. Brain scientists report more evidence this week that sleep can improve your memory. Researche

发表于:2018-12-11 / 阅读(82) / 评论(0) 分类 万花筒2006年

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the

发表于:2018-12-15 / 阅读(186) / 评论(0) 分类 新东方背诵文选

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(155) / 评论(0) 分类 四六级词汇与结构练习

The fine-furniture store where I work has been in business since the 1920s.Recently I received a call from a woman who wanted to replace some chairs from a dining set purchased from us in the 1930s.I

发表于:2019-01-03 / 阅读(95) / 评论(0) 分类 英汉幽默故事选读

今天我们要学的词是source。 Source, 意思是来源。 Social Security is a reliable income source for seniors, 社会保障是美国老年人可靠的收入来源。 Police have received thousands of tips, according to a source close to the

发表于:2019-01-07 / 阅读(101) / 评论(0) 分类 英语每日一词

By Kari Barber Dakar 21 March 2008 In many African countries, few people have access to computers and the Internet. Experts say this is hindering development and preventing students from being able to compete for jobs. At a conference in Dakar this w

发表于:2019-01-07 / 阅读(121) / 评论(0) 分类 VOA标准英语2008年(三月)

今天我们要学的词是source。 Source, 意思是来源。 Social Security is a reliable income source for seniors, 社会保障是美国老年人可靠的收入来源。 Police have received thousands of tips, according to a source close to the

发表于:2019-01-07 / 阅读(60) / 评论(0) 分类 英语单词荟萃

3.基尼系数 Gini coefficien 国家统计局局长马建堂首次披露过去10年全国居民基尼系数的变化后,北京也将适时公布本地区的基尼系数。 Beijing will release its own Gini coefficient for 2012, a National Bureau o

发表于:2019-01-08 / 阅读(111) / 评论(0) 分类 英语笔译

Agriculture Report - Improving 'Feed Efficiency' in Cattle 农业报道 - 提高牛的饲养效率 From VOA Learning English, this is the Agriculture Report in Special English. 这里是美国之音慢速英语农业报道。 Animal feed is the bigge

发表于:2019-01-12 / 阅读(109) / 评论(0) 分类 2012年VOA慢速英语(十一)月

Samasource Provides Jobs for Poor Via the Internet The World Bank says 1.3 billion of the world's seven billion people live in extreme poverty, surviving on less than $1.25 a day. Aid organizations have long relied on charitable contributions to help

发表于:2019-01-13 / 阅读(130) / 评论(0) 分类 VOA标准英语2011年(十二月)

At the same time, methanogens can use hydrogen and carbon dioxide produced by other bacteria to generate methane, 同时,产甲烷菌可以使用其他细菌产出的氢和二氧化碳以生成甲烷, which can reduce the total volume of gas by u

发表于:2019-01-17 / 阅读(99) / 评论(0) 分类 TED演讲教育篇

一、推断题 1.解推断题应注意: (1)不能以自己的观点代替作者的观点; (2)推理的根据来自于上下文。 2.推断题的常见形式: (1) It can be inferred from the text that ______. (2) From the text we know that ____

发表于:2019-01-17 / 阅读(348) / 评论(0) 分类 阅读空间

I was on a three-month road trip this summer. 今年夏天我度了三个月的假。 It was something that I've been dreaming about doing my whole life, 这是我一生梦寐以求的东西, just driving around the U.S. and Canada and just figurin

发表于:2019-01-18 / 阅读(85) / 评论(0) 分类 TED演讲教育篇

Alan, Canada speaker How do I get my news? Well, when I lived in Canada I got my news from primarily watching television and reading the newspaper. But since I moved over to Asia and started using computers more and more I find that I get my main sou

发表于:2019-01-23 / 阅读(183) / 评论(0) 分类 一起闲话英语-English Chitchat

By Mike O'Sullivan Los Angeles 16 November 2007 Auto makers who are showcasing their latest models at the Los Angeles auto show are expanding product lines in the hope of staying competitive in a changing market. Mike O'Sullivan reports, carmakers fr

发表于:2019-02-06 / 阅读(126) / 评论(0) 分类 VOA常速英语2007年(十一月)

Some people prefer to get up early in the morning to start the day's work; while other people like to get up later in the day to work until late at night. Which option do you prefer? I would choose to get up early in the morning. This view is based o

发表于:2019-02-19 / 阅读(57) / 评论(0) 分类 托福英语

Back to basics 节能以人为本 Energy efficiency is not very flashy. That may be a selling point 能源增效并不那么高高在上,也许它还是个卖点。 Hope those are energy-saving bulbs 希望大家都使节能灯泡 WHEN Richard Sanc

发表于:2019-02-24 / 阅读(142) / 评论(0) 分类 经济学人综合
学英语单词
accrual basis accouting
adland
airfoil efficiency
andropetalous
angle scoop
annular combustion chamber
azimuth marker
body-centred cubic structure
branch coverage testing
bruford
bursttransmission
capitate tentacle
centigrays
chicken a la strogonoff
chickfriend
clearance leakage
coarse crystal sugar
combined vector and raster data structure
competitive dynamics
confiscation of property
control adapter
convirtio
crists
Cylindrokelupha alternifoliolata
deep-breathing
deogsanwan (toksangwan)
dictical
disruptive potential gradient
dry intrusion
economic cost comparison
electric valance
eoisohypse
Erdkobalt
ergapiol
Euemerism
fajitas
fault display
four-component
genus phylliums
Geobacteraceae
glandulae atrabiliaris
gorinchem (gorkum)
haggada
hand screw release
hydroxylated oil
imbaptize
inter-phone amplifier
joint maximization
licensing arrangement
ligg. tarsi dorsalia
local initiative
localization of fault
lock the stable door when the horse in stolen
lot tolerance reliability level
lowest tone
marine mine sweeper
match-fixing
MHP
microinstruction sequencing
moldans
monomorium destructor
monticulose
multi-purpose display
Mytton flags
near-surface correction
nordine
object of equivalent value
official functions
onotoes
out-classed
overmodulation
phase line in combat
phosphorous acid
phytotoxic inhibition
plug and slot welding
plurnic
premyelocyte
prunus lannesiana wils.
puppet show
radio television
rantree
rebon
rotating cross feed unit
Sachsen
shit fit
sintering pan
sports-loving
steely-eyed
stripe mode oscillation plate
tanekaha
task user status word
Teucrian
the phantom of the opera
trimmed in bunkers
trimming down
unglobe
update statement
vaevictis
virtual machine escape
warm-temperate district
world time
zombies out