泡沫塑料绝热材料

We use plastic wrap to protect our foods. We put our garbage in plastic bags or plastic cans. We sit on plastic chairs, play with plastic toys, drink from plastic cups, and wash our hair with shampoo from plastic bottles! Plastic does not grow in nat

发表于:2018-12-01 / 阅读(348) / 评论(0) 分类 英语专业四级听力50篇

> 08 新型塑胶制品的应用 DATE=3-1-01 TITLE=SCIENCE REPORT- Self-Healing Plastic BYLINE=Mario Ritter (Start at 59

发表于:2018-12-07 / 阅读(119) / 评论(0) 分类 科技之光

A refugee camp built by students and volunteers spreads over Southern Methodist University's expanse of green lawns and live oaks. The affordable shelters are designed to be used by the poor as well as survivors of war and natural disasters. 从4月1

发表于:2018-12-19 / 阅读(83) / 评论(0) 分类 VOA双语新闻 2011年4月

Only if they're attacked, I replied. 不,我回答,除非是人家要攻击它们。 But when these giant seals defend their little ones, their fury is dreadful, and it isn't rare for them to smash a fisherman's longboat to bits. 当一条海豹保

发表于:2018-12-31 / 阅读(98) / 评论(0) 分类 《海底两万里》中英双语有声读物

Researchers may have found an unusual way to reduce plastic pollution, one bite at a time. It turns out that the common wax worm can eat plastic. Also known as the Galleria mellonella, these worms may help reduce the waste caused by plastic bags. Eac

发表于:2019-01-02 / 阅读(126) / 评论(0) 分类 2017年VOA慢速英语(五)月

By Ted Landphair Washington 09 August 2007 Every day, American consumers are offered a simple choice when they areby a store's cashier: paper or plastic? But as VOA's Ted Landphair explains in today's searching for solutions report, some communities

发表于:2019-01-07 / 阅读(173) / 评论(0) 分类 2007年VOA标准英语(八月)

Finn: Hello, I'm Finn, welcome to 6 Minute English. With me in the studio today is Neil. Neil: Hi there, Finn. Finn: Hello Neil. Today we have a royal story about Catherine, Duchess of Cambridge - or as she is still often known - Kate Middleton. Neil

发表于:2019-01-07 / 阅读(132) / 评论(0) 分类 六分钟英语

Plastic Recycling From VOA Learning English, this is EXPLORATIONS in Special English. Im Kelly Jean Kelly. And Im Christopher Cruise. Today we follow plastic bottles and other plastic objects as they go to one of the largest recycling centers in the

发表于:2019-01-12 / 阅读(117) / 评论(0) 分类 2013年VOA慢速英语(五)月

EXPLORATIONS - Plastic Recycling From VOA Learning English, this is EXPLORATIONS in Special English. Im Kelly Jean Kelly. And Im Christopher Cruise. Today we follow plastic bottles and other plastic objects as they go to one of the largest recycling

发表于:2019-01-12 / 阅读(136) / 评论(0) 分类 2013年VOA慢速英语(三)月

Mealworms Can Eat Plastic Waste 粉虱可以食用废塑料 Styrofoam is a plastic with a bad reputation. It cannot be recycled without releasing dangerous pollution into the air. The U.S. Environmental Protection Agency says it is the fifth-largest

发表于:2019-01-12 / 阅读(102) / 评论(0) 分类 2015年VOA慢速英语(十一)月

Its amazing to think there wasnt any plastic one hundred years ago. Now its everywhere. Almost everything thats made has some plastic in it. Whoever invented it must be really rich. There are all kinds of plastic. Its pretty useful stuff. I once went

发表于:2019-01-21 / 阅读(110) / 评论(0) 分类 纯正英语一分钟

Its amazing to think there wasnt any plastic one hundred years ago. Now its everywhere. Almost everything thats made has some plastic in it. Whoever invented it must be really rich. There are all kinds of plastic. Its pretty useful stuff. I once went

发表于:2019-01-24 / 阅读(97) / 评论(0) 分类 听一分钟英文-P

I'll make you sell yourself like any painted whore. Do you doubt it? He leaned back, smiling. I don't doubt you'll try. But I don't think you know me as well as you think you do. Do I not? Time will tell, Ralph, and only time. I'm old; I have nothing

发表于:2019-01-29 / 阅读(98) / 评论(0) 分类 荆棘鸟

Plastic Pollution NB: This is not an accurate word-for-word transcript Dan: Hello and welcome 6 Minute English from the BBC. Im Dan Walker Smith and today Im joined by Kate. Kate: Hello Dan. Dan: Now today Kate and I are talking about pollution. Kate

发表于:2019-02-04 / 阅读(138) / 评论(0) 分类 六分钟英语

By Robert Raffaele Washington, DC 12 February 2008 Tests on several plastic baby bottles have found they emit very significant levels of a chemical linked to deadly illnesses in laboratory animals. That is according to a new report released by Americ

发表于:2019-02-07 / 阅读(141) / 评论(0) 分类 VOA常速英语2008年(二月)

If you're a home gardener you may soon find that the pots you buy flowers and plants in are made from chicken feathers. Yes, tons of feathers that go to waste every year can now be transformed into plastics. Two Washington-area scientists are using f

发表于:2019-02-07 / 阅读(129) / 评论(0) 分类 VOA标准英语2010年(五)月

The foam shines colorful under sunlight 阳光下的泡沫 是彩色的 I am so in deception, filled with delight 就像被骗的我 是幸福的 No matter whats wrong or right 追究什么对错 Because of love, you told me all those lies 你的谎言

发表于:2019-02-13 / 阅读(146) / 评论(0) 分类 听歌学英语

迷你对话: A: He is so kind. I couldnt believe he murdered his wife. 他人这么好,我无法相信他谋杀了他的妻子。 B: Of course not. I believe hes innocent. 当然没有,我相信他是清白的。 A: I dont understand. 我不明白

发表于:2019-02-15 / 阅读(125) / 评论(0) 分类 迷你对话学地道口语

Many houses in New Zealand are cold. Our traditional wooden house had no insulation. If you live in a house like that, you are paying for heat to escape from the ceiling, walls and under the floor. Insulation is made from material like wool or fibreg

发表于:2019-02-18 / 阅读(143) / 评论(0) 分类 新西兰英语

Dialogue 1 Mark and Jingjing are in a coffee shop. 马克和京晶在一家咖啡店里 Mark: I didn't know there was a coffee shop around here. How did you find it? 马克:我不知道这附近还有一家咖啡店。你是怎么找到的? Jingj

发表于:2019-03-06 / 阅读(147) / 评论(0) 分类 英语PK台
学英语单词
'Swill
active task
add absolute
alarm handsetting knob
antiprofanity
archaeologies
Arg.
arteriae coeliaea
as of today
astrodynamical
aswelt
bkpt
calcium santonate
car-air-conditioning system
cash receipt from customer
cone of constant phase
consistent uniformly asymptotically normal estimator
constant
cotans
cut-out pressure
cutie-pies
d-chondocurarine
diaphragm-actuated valve
dichilia
documentation supervisor
elastic-waist
ethnogenetic
fan worm
filter acid
fissile component
Fortune Bank
forward declaration
frambesioma
full differential
gate motor
gear coupling
haydee
hollifield
humotelinite
hydraulic power generation
hypnograms
infectious aneurysm
internal account
ionization vacuum gauge
Kitaaiki
Labarthe-Rivière
lilacy
measurement of Moorson's
metric lattice
minimum cost function
minimum current relay
missing observation
motion picture sound recording
murder of the first degree
myoid cell
needle time
of service to
ogs
old order
oleose
one-rooms
outmeasuring
Pahlen
pericardosis
poke fun at sb
polytenic
positive latex
prefix of code word
prefuneral
Prilon
projective limit
psammitic schists
pyopneumopericarditis
regular curve
repetitional regeneration
replenishing check valve
reprimer
rossman
sample container
sheet assembly using positive materials
soluble gluside
solution point
Spirochaeta rossi
spray chilling
standards standing order
Stauroteuthis
stemborer
subsonic mode
supplementary sperm
Surxon
syngenetic(primary)corcretion
telescope direct
temperature-compensated equipment
transferwares
truck mounted shovel
turkanensis
unwaxed
upstatest
Veronica anagallis-aquatica
vesting order
yardstick competition
zinfandel