不变形塑料

Passage 7 Plastic 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 d

发表于:2018-11-30 / 阅读(100) / 评论(0) 分类 英语专业四级听写

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(303) / 评论(0) 分类 英语专业四级听力50篇

[01:05.65]Dialogue Language Structure: [01:09.96]The Present Continuous Tense in the Passive Voice [01:14.06]A:This brides is getting more and more crowded. [01:17.95]B:Yes.Look!So many cares are being held up. [01:22.34]A:As a matter of fact,the tra

发表于:2018-12-04 / 阅读(208) / 评论(0) 分类 高中英语上外版一年级

My Cock Clock我的公鸡闹钟 Hello! My name is Dongdong. Do you know I have a nice cock? It is a beautiful cock. It is in my bedroom. In fact it is an alarm clock. The big and round body is made of plastics and the clock is set in it. There is a r

发表于:2018-12-06 / 阅读(139) / 评论(0) 分类 X星球系列故事

New Plastic-Eating Substance May Help Fight Against Pollution Scientists in Britain and the United States have designed a substance that eats plastic. They believe that, in the future, it could help reduce pollution. 英国和美国科学家设计出了

发表于:2018-12-08 / 阅读(40) / 评论(0) 分类 2018年VOA慢速英语(四)月

Unit 1 [00:27.95]The donkey and the pekinese [00:32.71]There was a merchant who had a Pekinese dog. [00:37.98]It was like a toy. [00:41.14]The Dekinese lived in the merchant's house, [00:45.90]slept on his bed, sat on his lap and lived an easy life.

发表于:2018-12-13 / 阅读(214) / 评论(0) 分类 小学综合英语6A

The Great Pacific Garbage Patch may be disappearing, and not in a good way. New research presented at the biannual meeting of the American Chemical Society reveals that polystyrene actually can break down in seawater. Polystyrene is probably better k

发表于:2018-12-24 / 阅读(87) / 评论(0) 分类 Scientific American(八)月

Fungi with previous experience in bioremediation show promise for breaking down BPA, an endocrine disruptor, and plastics that contain them. Cynthia Graber reports 【英文文本】 Bisphenol A. Also called BPA, it's used to make shatter-proof plast

发表于:2019-01-02 / 阅读(99) / 评论(0) 分类 60秒科学

Very small pieces of plastic, called microfibers, are polluting rivers and oceans. The source of these microfibers may surprise you: your clothes. Clothes worn for outdoor activities and exercise are often made of synthetic material, like polyester o

发表于:2019-01-02 / 阅读(72) / 评论(0) 分类 2017年VOA慢速英语(四)月

Plastic 塑料制品 What does the word plastic mean? Plastic这个词是什么意思? It means changeable in Latin. 它在拉丁文中的意思是可变的。 Are there many kinds of plastics? Yes, there are. 塑料制品的种类多吗?是的,种

发表于:2019-01-10 / 阅读(77) / 评论(0) 分类 与美国小学生一起学英文第7册

Recycling 回收利用 People make old things into new things, this is called recycling. 人们把旧物翻新称为回收利用。 People can recycle only some materials, such as paper, glass, plastics, clothing, computers, cellphones and metal. 只有

发表于:2019-01-10 / 阅读(63) / 评论(0) 分类 与美国小学生一起学英文第1册

AS IT IS 2014-07-10 Plastics Blamed for Harm to Sea Environment 塑料对海洋环境造成严重危害 A new report says plastics are responsible for $13 billion in damage to the oceans and the undersea environment. The findings were announced recen

发表于:2019-01-12 / 阅读(75) / 评论(0) 分类 2014年VOA慢速英语(七)月

Recycling Bin - End of Line, a New Beginning The recycle bin. It is often the last stop for empty containers. But for papers, plastics, cardboards and cans, it can mark the beginning of a journey thousands of kilometers long. As long as people keep t

发表于:2019-01-13 / 阅读(66) / 评论(0) 分类 VOA标准英语2012年(六月)

Recycling 再循环利用 A: Recycling is big business these days, isn't it? A:近来再循环是一项巨大的业务,是吗? B: Yes, it's definitely a growing business. B:是,它的确是一项欣欣向荣的业务。 A: What do you recycle in

发表于:2019-01-14 / 阅读(51) / 评论(0) 分类 职业技术英语口语

The study tested uncooked salmon with the skin left on. Health officials say most pollutants are in the skin and the fat just below. They say removing the skin and cooking away fat removes many of the pollutants. The study says the chemicals apparent

发表于:2019-01-22 / 阅读(55) / 评论(0) 分类 英语时差8,16

Science and Technology Plastics There and back again 科技 塑料 旧法新用 An old idea may help solve the problem of plastic waste 一个老方法也许可以帮助解决塑料垃圾的问题 PLASTICS were once regarded as wonder-materials. They

发表于:2019-01-26 / 阅读(84) / 评论(0) 分类 经济学人科技系列

My Cock ClockHello! My name is Dongdong. Do you know I have a nice clock? It is a beautiful clock. It is in my bedroom. In m\fact it is an alarm clock. The big and round body is made of plastics and the clock is set in it. There is a red comb on its

发表于:2019-02-18 / 阅读(120) / 评论(0) 分类 英语美文

Rebecca Hosking makes documentary films. Recently, she worked on a documentary film for the BBC about the effect of plastics in the marine environment. She was shocked by what she saw as she was making the documentary. She found many sorts of sea cre

发表于:2019-02-19 / 阅读(64) / 评论(0) 分类 听播客学英语

Fourteen injured people sent to Taining County hospital in the eastern province of Fujian are now in a stable condition. Doctors say most of the injured were treated for bone fractures. Three of them are severely injured with multiple broken bones an

发表于:2019-02-21 / 阅读(100) / 评论(0) 分类 cctv9英语新闻2016年

An international group of scientists has engineered an enzyme which they say will be able to eat some of the most common plastic. It's being touted as a possible way to fight pollution. Improvements aimed at making the enzyme work more effectively ar

发表于:2019-02-22 / 阅读(107) / 评论(0) 分类 2018CRI中国国际广播电台
学英语单词
'Jelly Roll' Morton
actuator stem force
ambiaxius foveolatus
aminoalkanoic acids
anecdysis
automatic egg pick up system
back-titrations
barium metaborate
bioinactivations
bishopbird
Bolkow
Campbell-Bannerman, Sir Henry
Cardanon
centerline .
check bit sum
column-adding routine
continuous overhead sprinkling
cosmine layer
cotlander
cringeth
crop climatic ecotype
cryptophthalmos
cycle index
de-graduation
design(ing) load
digital microcircuit
distance-reading
ditungsten trisilicide
down draft gas producer
drop-zone
ds0
ecphonetic notation
end plate oiler
everninic acid
family lucanidaes
fascia pectinea
fat-freest
flood breadth of river
funtimes
golden child
green goodss
gulf coast geomorphy
have your eye on sth
heterosporangium
hexanitrodiphenyl sulfone
hydrogenide
hypergastritis
ichthyoidal
in same
incremental sensitivity
injury of great vessel of abdominal cavity
intramural aneurysm
ionization chamber loss of supply accident
Karnische Alpen (Carniche, Alpi)
lifeguarding
line-item veto
lingual-version malposition
magnetic cumulation
megamonument
mica splitting
Mosby
motorbikes
movement parallax
multishell condenser
nespelems
niuhuang jiangya capsules
numbness in mouth
one sandwich short of a picnic
orientation stability
otitis parasitica
peer-to-peer networking
photographic emulsion
pigliner
Pittosporum xylocarpum
pluralising
pneumatic riveting appliance
preapplies
precosted sand
Primary Rate interface
psamathium
pseudocyclic photophosphorylation
pyrosequences
quinin hydrochloride
rebottlers
Report of Entry for Oceangoing Ship
Saka language
scunch
service level
sharp cut off tube
shelterwood forest
soil wind erosion
spinning hopper
squealers
stop rotation
super C
take some doing
tarantula lycosa
type collection
wideband radio relay system
willem de koonings
wire distribution cabinet
yrare level