太阳能工业过程加热系统

As they grow bigger and bigger, 随着体积越来越大 they start to spin and throw out a disk of debris 它们开始旋转,甩出的碎屑形成盘状 that will coalesce to form a solar system. 在日后融合形成太阳系 This kind of process

发表于:2018-12-07 / 阅读(132) / 评论(0) 分类 太阳科普

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 Sun constantly pours out into space as light and h

发表于:2018-12-12 / 阅读(117) / 评论(0) 分类 英语小短文

Broadcast: Jan 21, 2003 By Gary Garriott Drying food is a simple, low-cost way to keep food safe for eating. Drying removes water that small organisms use to break down food into other substances. Som

发表于:2019-01-02 / 阅读(126) / 评论(0) 分类 VOA2003(上)-社会广角

Last week, the new Advanced Research Projects Agency for energy held its inaugural conference in Washington, D.C.a direct response to a growing sense that the U.S. is losing its technology lead when it comes to the race for cleaner ways to produce an

发表于:2019-01-08 / 阅读(98) / 评论(0) 分类 Scientific American(三)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Solar cells convert sunlight to electricity. But they don't take advantage of all that solar heat, thereby missing out on the majority of the solar ene

发表于:2019-01-08 / 阅读(160) / 评论(0) 分类 Scientific American(四)月

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 Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into

发表于:2019-01-08 / 阅读(150) / 评论(0) 分类 英语小短文

This is the VOA Special English Development Report. Solar water heaters are devices that use energy from the sun to heat water. Solar water heating is used around the world. An example of a rooftop solar water heater being built in South Africa The

发表于:2019-01-11 / 阅读(120) / 评论(0) 分类 VOA慢速英语2009年(四)月

Technology Report - Turning Industrial Waste-Heat Into Electricity 科技报道 - 利用工业废热发电 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 Scientists say enough energy is being waste

发表于:2019-01-12 / 阅读(106) / 评论(0) 分类 2012年VOA慢速英语(八)月

Technology Report - Turning Industrial Waste-Heat Into Electricity This is the VOA Special English Technology Report. Scientists say enough energy is being wasted in the oil and gas fields of Texas every year to provide electricity to one hundred tho

发表于:2019-01-12 / 阅读(100) / 评论(0) 分类 2012年VOA慢速英语(九)月

By Greg Flakus Albuquerque, New Mexico 25 July 2007 Large scale collection of solar power arrays As the world searches for ways to produce energy without burning fossil fuel, there is increased interest in solar energy. One place associated with sola

发表于:2019-01-12 / 阅读(139) / 评论(0) 分类 2007年VOA标准英语(七月)

DEVELOPMENT REPORT – May 13, 2002: Solar Cookers By Jill Moss This is the VOA Special English Development Report. Millions of people around the world cook their food over a smoky fire every day. It

发表于:2019-01-14 / 阅读(105) / 评论(0) 分类 农业与发展

There are more than 26 thousands casting companies in China, accounting for half of all the global manufacturers of casting products. But the traditional method of handmaking castings is heavily reliant on human resources and energy, and can produce

发表于:2019-01-19 / 阅读(138) / 评论(0) 分类 2018CRI中国国际广播电台

Solar power 太阳能 The third way 第三种方法 A new method of making electricity from sunlight has just been tested 一种从太阳光得到能源的新方法正在尝试 AT THE moment, there are two reliable ways to make electricity from sunli

发表于:2019-01-26 / 阅读(116) / 评论(0) 分类 经济学人综合

AGRICULTURE REPORT - Solar Food Dryers By Gary Garriott Broadcast: Tuesday, March 01, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. Drying food is a simple, low-cost way to keep

发表于:2019-01-30 / 阅读(95) / 评论(0) 分类 农业与发展

立春 the Beginning of Spring (1st solar term) 雨水 Rain Water (2nd solar term) 惊蛰 the Waking of Insects (3rd solar term) 春分 the Spring Equinox (4th solar term) 清明 Pure Brightness (5th solar term) 谷雨 Grain Rain (

发表于:2019-02-01 / 阅读(73) / 评论(0) 分类 实用英语

立春 the Beginning of Spring (1st solar term) 雨水 Rain Water (2nd solar term) 惊蛰 the Waking of Insects (3rd solar term) 春分 the Spring Equinox (4th solar term) 清明 Pure Brightness (5th solar term) 谷雨 Grain Rain (6th solar term) 立夏 the Beginn

发表于:2019-02-02 / 阅读(65) / 评论(0) 分类 英文语法词汇

立春 the Beginning of Spring (1st solar term)Feb.3,4, or 5 雨水 Rain Water (2nd solar term)Feb.18,19 or 20 惊蜇 the Waking of Insects (3rd solar term)Mar.5,6, or 7 春分 the Spring Equinox (4th solar term)Mar.20,21 or 22 清明 Pure Brightness

发表于:2019-02-07 / 阅读(82) / 评论(0) 分类 四六级写作指导

If you live in Wellington, go to Frank Kitts Park on the waterfront to see the Kiwi bach called First Light. It will be there from today until May 24th. Four Victoria University architecture students designed this small house like a Kiwi bach for a c

发表于:2019-02-17 / 阅读(71) / 评论(0) 分类 新西兰英语

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 Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into

发表于:2019-02-25 / 阅读(88) / 评论(0) 分类 双语有声阅读

Instead of burning coal, oil, or biomass to heat things up, scientists have found that its possible to use solar energy. For example, some experimental facilities use thousands of mirrors to reflect sunlight onto a large plate on a tower, heating it

发表于:2019-03-06 / 阅读(136) / 评论(0) 分类 英语时差8,16
学英语单词
al muayzilah
antiphrastic
apkd
apparent magnetism
Arp, Jean
bacchuss
backs-of-an-envelope
barycentrics
bathyscaf
block replacement policy
carrier film
center fields
channelling diode
Chlorhydrate
Civil Liability Basis of Collision
coachees
coil clutch
coronary blood pressure
counteract inflation
crame
crushingly
design change report
double stapped joint
earning capacity standard
easy-grip
electromagnetic deflection
electronic serial digital computer
eyebar up setter
face-masked pressure respiration
floating dial compass
foetology
functionalizations
gas compression cycle
General Grant National Memorial
Golzow
heating surface evaporation rate
heredosyphilis
high methane gas
ho coefficient
hwd
IAE
impulsive control problem
Irishman's dinner
Jikolamo, Buku
juscul.
laus Deo
lend your name to sth
like a bad penny
loshes
lost time analysis chart
macro assembler statement label
mean curve
measure strength with
methylenebis(chloroaniline)
mishev
modular advanced-graphics generation system
Nodan-ri
non business property
operational-level
owned window
pectral irradiance
phytochemical ecology
planting hoe
pleonektite
property claims
Rattus norvegicus
removal jurisdiction
RETI
retransfer ink
rezhmia
roadside stand
ruby wood
sacred and inviolable
salvage group
scrap recovery
SDTA
separate nuclei hypothesis
septa longitudinale
sewer pipe press
shipping trade
slow progress
sodium hydrogen citrate
Staphylea forrestii
straight land
subenvironment
subnitride
superyse
the hole
the unacceptable face of sth
threebedroom
trans-tidal wave
turning-up-installing wellhead
unburthen
unpampered
use point
variable autotransformer
Vidnoye
Volkmann's canals
wasteless
world system theory
Zechlin