塑胶凸版

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(411) / 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(177) / 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(158) / 评论(0) 分类 2012年VOA慢速英语(十一)月

[00:00.00]Unit 11 Do you have plates? [00:15.91]Conversation [00:18.86]Listen and look. [00:22.39]I have forks. [00:30.75]You have spoons [00:34.40]Plates [00:37.28]We don't have plates! [00:40.75]Do they have plates! Hello.My name's Gogo. [00:47.88]

发表于:2018-12-29 / 阅读(208) / 评论(0) 分类 开心学英语第三册

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(195) / 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(217) / 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(173) / 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(152) / 评论(0) 分类 Scientific American(八)月

SHANGHAI, Jan. 23 (Xinhua) -- Shanghai resident Qian Jun didn't have to spend a single penny on a license plate for his newly-bought battery electric vehicle (BEV). The electric car cost him 140,000 yuan (22,498 U.S. dollars) in total, including a ve

发表于:2019-01-11 / 阅读(203) / 评论(0) 分类 英语新闻

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(156) / 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(174) / 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(166) / 评论(0) 分类 VOA标准英语2012年(六月)

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(152) / 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(181) / 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(184) / 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(197) / 评论(0) 分类 VOA常速英语2008年(二月)

BEIJING, Aug. 26 (Xinhua) -- Winning rate for Beijing's car registration lottery has dropped to less than 2 percent in August, marking the lowest rate since the car plate lottery scheme was launched last year, local authorities said Sunday. Among the

发表于:2019-02-08 / 阅读(174) / 评论(0) 分类 英语新闻

What are some lifestyle changes that save money? 有哪些生活方式的改变可以省钱? 获得1.2k好评的答案@Terrence Yang 细数省钱的生活方式 1. Cut back on hanging out with lavish friends who do lavish things you don't really en

发表于:2019-02-17 / 阅读(154) / 评论(0) 分类 阅读空间

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(199) / 评论(0) 分类 英文短篇故事(纽约)

The San Francisco earthquake of 1906, for comparison, measured an estimated 7.8 on the Richter scale and lasted less than thirty seconds. 相比之下,1906年的旧金山地震只有里氏7.8级,持续了不到30秒。 Earthquakes are fairly comm

发表于:2019-02-25 / 阅读(191) / 评论(0) 分类 万物简史
学英语单词
a friend at court
adspersa
analysis techniques for production control
anestruss
angle butt strap
asarum leptophyllum hay.
ashmoles
b-e
ball(-type)valve
ballistician
Brachelen
bullhead tee
by the grace of God
cartelized rates system
cavoatrial
chain extension
Chikenge
circumscriptions
common coke
coordinated collision avoidance maneuver
Corning's puncture
deck landing
depropanization
domotics
Donzdorf
earth-sheltered
enza
epilepsia cursiva
fibrinolytic hemorrhage
fill something in
fly nut
gendarmerie
GPSS language
H scope
headedness
health satellite accounts
height of sight-line
Hilary of Poitiers
Hippomaneae
ice cupboard
in torrents
insect population
iodized colllodion
jadra
Kethubim
kombi
Kreuzeck Gruppe
kushiyaki
litebamine
lithium 6 reaction
low-oxygen
Marisa
mcmartin
metal inert-gas welding
methylnitrosourea
mid way
misdiscover
mite-borne typhus
mobile scatter communications equipment
montani semper liberi
mud seam
Muirfield Bank
myokinesis
Nepean I.
nnamu
nocence
nonspace-sensitive
oil extraction tax
ophiotoxemia
overtrains
p-chloromercuribenzoate (PCMB)
packet bit
per tubam
photo duo diode
phyllocoptruta oleivora
plane diffusion kernel
rake tool
report group presentation
scavenging air system
shrinkage crack
silt loam soil
skellum
slave-driver
Smith, Edmoud Kriby
sneak a glance
squircular
St-Just-en-Chaussée
star aniseed
startlings
supplementary exploration
sylvana
tardily
three diamond
trackage right operation
transsulfation
trimdock
troughing
unilaterally paratracheal parenchyma
unreconnoitered
van Grevaldvon Gierke's disease
windowpane
zlins