塑性区
塑性域

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(555) / 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(281) / 评论(0) 分类 科技之光

Technology Report - Could Waste Plastic Reduce Our Need for Oil? 科技报道 - 塑料制油技术是否可以减少美国的石油需求 From VOA Learning English, this is the Technology Report in Special English. 这里是美国之音慢速英语科技

发表于:2018-12-16 / 阅读(272) / 评论(0) 分类 2012年VOA慢速英语(十一)月

There are very few people living in the Arctic. You would not expect to find much garbage there. Recently, however, some German researchers have discovered a lot of plastic, glass and other waste in the sea there. They say that there is twenty times

发表于:2018-12-28 / 阅读(235) / 评论(0) 分类 轻松英文阅读

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(344) / 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(346) / 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(297) / 评论(0) 分类 六分钟英语

Thin plastic bags are the ultimate throwaway item. Used once to tote groceries, the thin white bags often go on to second lives as permanent pollution and an eyesore. So a host of countries, cities and other governments have banned them or forced con

发表于:2019-01-08 / 阅读(253) / 评论(0) 分类 Scientific American(八)月

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(275) / 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(322) / 评论(0) 分类 2013年VOA慢速英语(三)月

Bottles to Flake: Plastics Journey Continues They traveled hundreds of kilometers before today. Now begins the next leg of a journey that spans the entire globe. Welcome to one of the United States largest plastic recycling plants. On an average week

发表于:2019-01-13 / 阅读(278) / 评论(0) 分类 VOA标准英语2012年(六月)

DAVID GREENE, HOST: Few inventions in modern history have been as successful as plastic. It's in vehicles, building materials, most of our electronic devices. We wrap stuff in it. Maybe we even wear it. Now a research team has tallied up how much pla

发表于:2019-01-16 / 阅读(224) / 评论(0) 分类 2017年NPR美国国家公共电台7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(243) / 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(286) / 评论(0) 分类 听一分钟英文-P

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(301) / 评论(0) 分类 六分钟英语

Todd: So, Keiko, so you lived in The States and they have a different system of collecting trash. Can you explain the difference of collecting trash in America and collecting trash in Japan? Keiko: OK, my personal experience, in The States you just p

发表于:2019-02-06 / 阅读(233) / 评论(0) 分类 原版英语对话1000个

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(301) / 评论(0) 分类 VOA常速英语2008年(二月)

Voice 1 Thank you for joining us for Spotlight. Im Liz Waid. Voice 2 And Im Ruby Jones. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Todays Spotlight i

发表于:2019-02-21 / 阅读(380) / 评论(0) 分类 环球英语 Spotlight

They were at a deli in lower Manhattan. They ordered a ham sandwich with the works. The worker behind the counter was wearing plastic gloves. They watched him put ham, onion, tomato, and lettuce on each roll. He put the rolls on paper plates. He hand

发表于:2019-02-22 / 阅读(299) / 评论(0) 分类 英文短篇故事(纽约)

Todd: What do you think about plastic surgery - you know, like, especially lip implants, breast implants? Wendi: Yeah, absolutely. I would be like, maybe like four years ago, I was like, No if you do that kind of thing you are so vain. That's so not

发表于:2019-03-06 / 阅读(279) / 评论(0) 分类 英语趣味课堂
学英语单词
a Simon
acceleration capability
airmail envelope
arteria spermatica externa
asbestos fibre tile
ascending lumbar vein
beaver lamb
bernt
biliverdinic acid
biohorizon
biowoman
Branisca
bring the water to sb.'s mouth
Busone
cadmium cobaltinitrite
carrier terminal
carry-storage adder
cauponation
chew the food
Cloransulam-methyl
co-bless
comparison watch
congenital baldness
corona prevention
creditest
cunning linguist
DC code
diagram of bending moment
Didymocarpus adenocalyx
differential regulating transformator
direct method in opthalmoscopy
discharge sutter
doly
earthquake disaster
epidermatomycosis
expanded metaphor
face savers
flash trapping stage
flatlanders
freeze thawing
gate clear relay
gelcaps
homologation test
hydrolyric decomposition
ileocecal intussusception
immunophilin
internal importing cost
kataarchean
Klosterfelde
kowtowers
lunar orbiter spacecraft
magnetic chronograph
mean deviation dispersion
meliola cameliae (cattaneo) sacc.
mold release
Montfort-sur-Meu
needed-by
no late than
non-tax payment
opposition-party
penal sentence
permanecer
polychroming
Polytoca
potato setter
prices at a discount
radiopertechnetate
ready-printed journal forms
robi
Rosmini-Serbati, Antonio
rubus ichangensis hemsl.et.ktze
Salix cathayana
schuln
selective permeability
semirigid frame
separation medium
skill in
soft blow
squil
stake
steam turbo-generator
subcapitatum
such a one
Syringodium
Sφnderho
tactile papillae
telencephalon area
tennis lessons
tetraiodothyroxine
textualistic
the Gregorian calendar
three-quarter-sleeve
twist amplifier
undried pellets
unplastered
ureteropyosis
user working area
von Aldor's test
woane
woback
wrength
zirconium steel