[经] 能量利用率

Surprising Origin of 'To Keep at Bay' Now, it's time for Words and Their Stories from VOA Learning English. On this program, we explore everyday expressions that we use in conversation. Americans often use the first saying we will talk about today. B

发表于:2018-12-07 / 阅读(111) / 评论(0) 分类 2017年VOA慢速英语(七)月

What do you do when you have time to kill? It's a bit of a violent phrase, isn't it? It really means to use up spare time, or extra time. That is just(1) what I was doing this weekend, while I was waiting for my son's basketball game to start. We had

发表于:2019-01-01 / 阅读(98) / 评论(0) 分类 英语博客 A cup of English

图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t

发表于:2019-01-02 / 阅读(207) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall Despite many peoples assumption to the contrary, math is undeniably artistic. It takes a tremendous amount of creative muscle and artistry to devise mathematical solutions. And, as made evident by their frequent batt

发表于:2019-01-02 / 阅读(234) / 评论(0) 分类 数学英语

Now, it is time for Words and Their Stories from VOA Learning English. On this program we explain the meaning and usage of common expressions in American English. Today we will talk about expressions with the word heel. Now, heel has several meanings

发表于:2019-01-03 / 阅读(207) / 评论(0) 分类 2017年VOA慢速英语(十)月

In Part 1 of this program, we told you many uses of would in everyday speech. Today, we will talk about two more uses. Well also look at some important elements for understanding this modal verb. Before we continue, though, lets do a short review exe

发表于:2019-01-03 / 阅读(106) / 评论(0) 分类 2018年VOA慢速英语(七)月

China's clean-energy-generated power usage on rise BEIJING, Nov. 24 (Xinhua)-- Consumption of clean-energy-generated electricity has increased in China as it looks to become less reliant on fossil fuels, statistics from the State Electricity Regulato

发表于:2019-01-07 / 阅读(100) / 评论(0) 分类 英语新闻

After nearly twenty years of homeownership, Ive spent the past ten months renting an apartment. I like it. And I dont. There are pros and cons to renting a place, just as there are pros and cons to owning a home. For me, one of the biggest cons is th

发表于:2019-01-08 / 阅读(113) / 评论(0) 分类 英语小短文

Johannesburg Leads Africa in Twitter Usage 推特使用方面南非冠绝非洲 From VOA Learning English, this is the Tech Report. 这里是美国之音慢速英语科技报道。 Johannesburg is tweeting up a storm. The South African city leads the

发表于:2019-01-12 / 阅读(86) / 评论(0) 分类 2014年VOA慢速英语(四)月

'Take' Is a Building Block in English Now, the weekly program Words and Their Stories from VOA Learning English. On this program, we explore the history and usage of common expressions in American English. And we give examples so that you can learn t

发表于:2019-01-12 / 阅读(296) / 评论(0) 分类 2016年VOA慢速英语(八)月

For All Book Lovers: Chapter 2 Now, the VOA Learning English program Words and Their Stories. The goal of this show is to help you learn words and expressions in American English and also when to use them. Today, we continue talking about the word bo

发表于:2019-01-12 / 阅读(70) / 评论(0) 分类 2016年VOA慢速英语(六)月

AS IT IS 2016-09-04 Sometimes You Have to Bite the Bullet Now, the weekly program Words and Their Stories from VOA Learning English. On this program, we explore the history and usage of common expressions in American English. We also give you example

发表于:2019-01-12 / 阅读(140) / 评论(0) 分类 2016年VOA慢速英语(九)月

Dictionaries range broadly in purpose, size, and price; and choosing one is a very personal decision. The best advice is to make note of the things you and your family look up in a dictionary over a few weeks' time, and then go to a comprehensive boo

发表于:2019-01-25 / 阅读(107) / 评论(0) 分类 实用英语

BEIJING, May 13 (Xinhuanet) - China's central bank announced on Saturday it would lower the reserve requirement for commercial lenders by 50 basis points, the second time it has taken such action this year to inject more market liquidity and shore up

发表于:2019-02-04 / 阅读(137) / 评论(0) 分类 英语新闻

新四级出台多了快速阅读,快速阅读要求大家在15分钟内阅读2000字左右的文章,还要做10道题,显然对于以英语为第二语言的我们来说是不可能做到细致的读到尾的。连人家考试时候都说这种题的名字叫Skimming and Scanning(浏览和查找),除非李清照附体,我们恐怕一目十行是

发表于:2019-02-06 / 阅读(83) / 评论(0) 分类 大学四六级阅读

YICHANG, Oct. 30 (Xinhua) -- China's Three Gorges Dam on Sunday reached its designed highest mark, the second time for the world's largest water control and hydropower project to run at full capacity. The water level hit 175 meters at 5 p.m. after st

发表于:2019-02-07 / 阅读(151) / 评论(0) 分类 英语新闻

今天我们要学的词是capacity。 Capacity, 容量。 The stadium was near capacity for last night's season opener, 昨晚赛季首场比赛,几乎座无虚席。 The campus housing has reached its capacity, 学校宿舍已经满员。 The Bei

发表于:2019-02-07 / 阅读(109) / 评论(0) 分类 英语单词荟萃

No matter how carefully we examine a text, it seems there's always one more little blunder waiting to be discovered.But these 10 tips should help you see (or hear) your errors before anybody else does. 不论检查文章是有多仔细,总是还有其

发表于:2019-02-13 / 阅读(80) / 评论(0) 分类 阅读空间

China's sex ratio is quite worrying nowadays. According to census data, China's sex ratio at birth was 108 males to every 100 females in the early 1980s, only slightly above the natural rate of 103 to 107. In 2000 the ratio was 116.9 males to 100 fem

发表于:2019-02-14 / 阅读(129) / 评论(0) 分类 英闻天下

How to Use the Word 'Ever' Have you ever noticed the number of times that a native English speaker uses the word ever? Ever is an adverb that we Americans say a lot. Heres todays question, from Zanoni in Venezuela: Question: Hello. I would like to ge

发表于:2019-02-14 / 阅读(110) / 评论(0) 分类 2019年VOA慢速英语(一)月
学英语单词
2-butenylidyne
adaptive equipment
Aflou
Akokora
arrow-grass
asset bubbles
attaintures
awnless bromegrass
basic designation
belt punch
blood absorbent fibre
boukrouhs
braid group
calcuator charts
capacitive voltage
casas altas
chemiluminescence efficiency
chromium(ii) iodide
columbaries
Corlutone
Diotrephes
dotting test
dynemicins
Eagle Lake
ecclesially
eyeletting and riveting machine
ferroelectric semiconducting glaze
flow apron
Franglais,franglais
franti
front-ended
get an inbox
groundwater lake
hepatospecific
homann transfer
hydrocardia
infraclavicle
isoperibolic
isotropic module
jovo
jury boxes
keep a close eye on
keyhole escutcheon
linear-limited
magnechuck
menchildren
mid-heavens
Morey
mud rock
Myōgi
net before petroleum revenue tax
nuclear Overhauser effect
occupational psychosis
oncolytics
one-particle distribution functional
osakis
p-c-r
palmistry
panty raid
participating preferred stock
periodical requirement
perniciosity
pesticide dermatitis
polarizing plate
prairie willow
pre-cited
procidets
quarto paper
roentgenolucent
RPCF
Salmonella kentucky
Sevingé
sex monogamety
shock test of grease
sight gravity feed oiler
simultaneous color television
socially necessary labo(u)r
solar calender
solatunine
sownder
speaker phone
speed of approach
statement lines
steelet
superfieialis volae
supplementary layer of felt
sweet reseda
system interrogation
temperate marine climate
that beats everything
tracers
transferin
transformation of resource-dependent cities
trash-talks
Trypanosoma cazalboui
unencompassed
vehicle maneuver effects
visual colorimetric analysis
visual display unit
witwer
wooden pole line
wrybills