熔融减摩垫

Its a case of David and Goliath of the small German company tries to take on US technology giant Apple. Berlin-based Neofonie is launching its answer to Apples iPad. This is the WePad. Its a touch screen computer designed by the firm of a hundred and

发表于:2018-12-11 / 阅读(137) / 评论(0) 分类 万花筒2010年

What country has more historically active volcanoes than any other? 历史上哪个国家活火山最多? United States, Indonesia, Japan or Philippines? 美国、印尼、日本还是菲律宾? According to the U.S. Geological Survey, there are more

发表于:2018-12-20 / 阅读(116) / 评论(0) 分类 CNN美国有线新闻2018年5月

PMT (premenstrual tension) 经前焦虑 PMS (premenstrual syndrome) 经前综合征 tampon 卫生棉条 pad 卫生巾 大姨妈的表达: period 那段时间 My monthly visitor 每月来客 Girl time 女孩时间 Lady days 女士的日子 My monthl

发表于:2018-12-28 / 阅读(133) / 评论(0) 分类 早安英文

Called the hellhole of creation, the Afar Triangle lies at the junction of three continental plates which spread further each year. The oldest living lava lake and one of the lowest points on the planet. Geologists here can study the process that for

发表于:2018-12-30 / 阅读(227) / 评论(0) 分类 国家地理2007年

But despite the Mongol's attempts to master siege warfare, the Chinese were still much more advanced in their military technology. They responded by filling bombs with crude oil, molten metal, chemica

发表于:2019-01-02 / 阅读(143) / 评论(0) 分类 成吉思汗

By David McAlary Washington 29 August 2006 The Mobile Launcher Platform sits on the crawlerway near the Space Shuttle Atlantis at the Kennedy Space Center in Cape Canaveral, Florida A drop in storm intensity has caused the U.S. space agency NASA to

发表于:2019-01-13 / 阅读(214) / 评论(0) 分类 2006年VOA标准英语(八月)

研究显示太阳能发电站使用熔融金属可能造价更为低廉 While water circulates in this scale model of a concentrated solar power plant, a full-size plant uses molten salt. 水在这种规模的太阳能集中发电厂循环时,这座实

发表于:2019-01-14 / 阅读(126) / 评论(0) 分类 VOA标准英语2016年(三月)

Study: Running Sun Power Plant With Molten Metal May Be Cheaper 研究显示太阳电站运行或拉低熔融金属价格 Power plants that work with concentrated solar power use special molten salt to convert the suns heat into steam which turns the

发表于:2019-01-14 / 阅读(112) / 评论(0) 分类 VOA标准英语2016年(三月)

如果随便翻阅雅思阅读真题,我们常常会发现它涉及的词汇广度难度绝对不容小觑,甚至出现在GRE红宝书里的超强词汇也会频频亮相。于是,不少同学在初识雅思时都会产生畏难情绪,滋生出

发表于:2019-01-17 / 阅读(180) / 评论(0) 分类 实用英语

It's been five days since Hawaii's Kilauea volcano started erupting again, but a lot of the destruction is occurring miles from the mountain summit. This is all started Thursday on Hawaii's big island. Kilauea, which means both spewing and much sprea

发表于:2019-01-19 / 阅读(126) / 评论(0) 分类 CNN美国有线新闻2018年7月

We were left with this atmosphere made of molten rock and vaporous rock. It took millions of years for that atmosphere to fall out and to be replaced by an atmosphere made up of nitrogen and carbon dioxide and water vapour. These new gases came from

发表于:2019-01-23 / 阅读(131) / 评论(0) 分类 探索与发现2014年

By Brian Padden Padang, Indonesia 03 October 2009 Aerial image of buildings destroyed by earthquake in Padang, West Sumatra, Indonesia, 03 Oct 2009 Foreign emergency rescue teams are working to reach areas in and around Indonesia's port city, Padang

发表于:2019-02-12 / 阅读(132) / 评论(0) 分类 VOA标准英语2009年(十月)

Serious produce server Neser Balwich directs from the front seat while aerial cameraman Mike Calen controls the camera attached to the lows. Above 10,000 feet, the pilot must breathe oxygen through a passed tool beneath the nostrils. Approaching the

发表于:2019-02-15 / 阅读(172) / 评论(0) 分类 自然百科2012年

Like Mercury, the earth takes a beating from the sun's violent temper. Flares, sun storms and other solar hissy fits can cause electronic mayhem for the satellites that roam above our heads. Fortunately, the earth is protected from this radiation by

发表于:2019-02-15 / 阅读(262) / 评论(0) 分类 自然百科2012年

Taking a Volcanos Temperature 火山喷发(volcanic eruption)是一种奇特的地质现象,是地壳运动的一种表现形式,也是地球内部热能在地表的一种最强烈的显示。是岩浆等喷出物在短时间内从火山口向地

发表于:2019-02-24 / 阅读(112) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
abscess knife
accusation function
amiran
analytic function of bounded mean oscillation
antisolarium egenum
antitrust enforce
augmention
behavioristic segmentation
birenbaum
Birkhill shales
bit cell
blue card
broken-hooked fibre
Cabrejas del Pinar
camera hoisting equipment
central reactor flux
ceratium incisum
CMHT
compressible-flow principle
computer businesses
connecting rod complement
coquinite
Danism
dewired
die-alloy
diesinfaustus
dihydropimaric acid
drawing aids
ebony sindanyo
Eisenmenger's syndrome
elastic stress theory
error method
failing strength
flame drill method
flat footed
fritto
geodesic loop
geographical meridian
germinative
Gheg dialect
glasspole
glycolurils
Graphis
gross profit amount
Hoyerswege
iconostases
ill fames
incrustation substance
languaging
lifting-eyebolt
liquid propellant
Lledrod
locoisms
lophophoral disc
mauries
mean-time signal
mechanical koji preparation
metallicus
movie-goings
negative hemipyramid
nn. intercostobrachiales
nonamyloid
nonequilibria
nonviolently
oil flow indicator
opake
photoimaging system
pincushion field
pius ixes
port commission
post-condition
preclinically
preference capital
premium brand
preparation theory
psychoactive substance
psychological pathology
pull tab packaging
rabbit board
replicate sub-sample
sapistor
scaliness
separably
shellfish crusher
shot metal
spunk
standard three blade propeller
stitch finish
subvector
tettamani
thermal flash
topology of uniform convergence
trap level
Tröbitz
type statement
unawned
uncoagulating
us scientist
waterleaf family
wedge-shapeds
wheatflakes
X acto knife