硝化纤维素塑胶

[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(262) / 评论(0) 分类 高中英语上外版一年级

Writing research reports for college or work is often found far more difficult than it need so be. The following article offers some excellent advice on how to make the task easier and the report more impressive and effective. Whether you write a re

发表于:2018-12-07 / 阅读(124) / 评论(0) 分类 英语散文阅读

书表慢性病 续处方笺Chronic Illness Prescription Slip 慢性病 续处方笺Chronic Continuous Prescription 慢性病 续处方笺Refill Presriptions For Chroni Disease 诊断书Medical Certificate 挂号费Registration Fee 证明费Certifica

发表于:2018-12-12 / 阅读(171) / 评论(0) 分类 医学英语

Don: Time to go again to the A Moment of Science mailbag. Yal: A listener writes: Dear A Moment of Science, Scientists know that one day we'll run out of oil and other natural sources of energy. Beyond solar power and wind power and ethanol, what are

发表于:2018-12-27 / 阅读(135) / 评论(0) 分类 英语时差8,16

The Andes Mountains separate Argentina from a very long and narrow country on the Pacific shore named Chile. 安第斯山脉把阿根廷和位于太平洋沿岸的一个非常狭长的国家分隔开来,这个国家叫做智利。 Argentina is call

发表于:2018-12-28 / 阅读(113) / 评论(0) 分类 美国学生世界地理教材

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(134) / 评论(0) 分类 2017年VOA慢速英语(四)月

抗真菌药 咪康唑 Miconazole 达克宁, 拜尼罗(康松无极膏), 无霉, 霉可唑, 双氯苯咪唑, 霉康唑, 美康唑, 密康唑, 克霉灵Micotin, Daktar, Andergin, Monistat 益康唑 Eco

发表于:2019-01-03 / 阅读(151) / 评论(0) 分类 医务英语

13 May 2002, 14:14 UTC AGRICULTURE REPORT – May 14, 2002: Wood Chips Protect Waterways By George Grow This is the VOA Special English AGRICULTURE REPORT. American scientists are developing ways to l

发表于:2019-01-07 / 阅读(152) / 评论(0) 分类 农业与发展

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. It sounds like something out of a bad science fiction novel. During World War II, a fungus called Tricoderma reesei ate its way through US military unifo

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 Scientific American(五)月

Scientists in Brazil are turning fruit fibers into car parts. At a recent meeting of the American Chemical Society, the researchers described their work in making the next generation of automotive parts made from natural fibers from bananas, pineappl

发表于:2019-01-09 / 阅读(148) / 评论(0) 分类 VOA标准英语2011年(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(141) / 评论(0) 分类 与美国小学生一起学英文第7册

Turning Cigarette Butts to Batteries 烟头转变成电池 If you see a person carelessly throw a cigarette to the ground, what are you likely to think? That depends. If you hate people throwing things on the ground, you might think, That person shou

发表于:2019-01-12 / 阅读(141) / 评论(0) 分类 2014年VOA慢速英语(九)月

STEVE INSKEEP, HOST: Audiences had an unusual opportunity over the weekend to see classic movies the way they were originally projected. The TCM Classic Film Festival in Hollywood played movies on old-style nitrate film. It's very rare and beautiful

发表于:2019-01-17 / 阅读(179) / 评论(0) 分类 2017年NPR美国国家公共电台4月

AGRICULTURE REPORT – March 12, 2002: Carbon Dioxide and Crops By George Grow This is the VOA Special English AGRICULTURE REPORT. Increasing levels of carbon dioxide gas in Earth’s atmosphere have

发表于:2019-01-30 / 阅读(171) / 评论(0) 分类 农业与发展

MILAN, Italy, Feb. 5 (Xinhua) -- Italy's fashion world can kickstart a recovery process this year with a flywheel effect on the recession-hit country, the chairman of the National Chamber of Italian Fashion (CNMI) Mario Boselli said on Tuesday. Bosel

发表于:2019-02-08 / 阅读(139) / 评论(0) 分类 英语新闻

The Beijing Waterworks Group, the company responsible for tap water supply in the capital, says starting from next week, the data on tap water quality will be available on the company's website. Major indexes, including degrees of color, turbidity an

发表于:2019-02-14 / 阅读(212) / 评论(0) 分类 英闻天下

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(179) / 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(115) / 评论(0) 分类 听播客学英语

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(168) / 评论(0) 分类 2018CRI中国国际广播电台

台湾籍旅美老师今天交给我们的句子是: It's not rocket science: Focus on lean protein, healthy fats and non-processed, unrefined carbohydrates such as vegetables, beans, whole grains and fruit. 这不难懂:多摄取低脂肉类、健

发表于:2019-02-22 / 阅读(149) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
.ttf files
abates
accruments
actuator spring
address-read wire
Albarragena, R.de
alternator construction
apertura labyrinthica canaliculi cochleae
arteriopalmus
Bacnotan
barium titanate thermistor
barroisite
bilimleri
blank for glass
brown bomber
butanedial
Buyukdere
central statistical division
character data line
chemical flame
chrysocladium pensile (mitt.) fleisch.
columnar system
crate number
crossed field
croton bark
cutaneous allergic nodular vasculitis
dabble in stocks
dazs
deputy Speaker
derivative correction factor
diagonal band
Drenovets
environmentally-sound
extraterrestrial topography
Farmer's method
fimbristylis macassarensis
financial pyramid
finely broken stone
flow of sounds
foam-generating unit
folded potential
Gentiana choanantha
Gentry Bank
global imbalance
gutturality
haher
high-cost energy resource
highway bridge
ice giants
inactive station
intercalation reaction
internal bremsstrahlung
kale-
kibitzes
lanyu scops owl
lateral umbilical folds.
lector
lidmidine
literalizers
littmen
lozenge
me-fapy
measure to
mistransliterate
moviemaker
multiclone
non-polarized sounder
open prebaked anode type cell
organic tuberculosis
partial discharges
plegometer
primatologists
propagandism
pyromancy
real rate produced
reflected-light polariscope
regulatory guidelines
rodic liquid crystal
sag correction
sammael
scouting out
screened host
selective detection
skull-and-crossboness
strata bacillorum
suctional
there ought to be a law against
to jump bail
tooth plane
transient spectrum
tudle
undread
untwists
vision crosstalk
Wakayama-ken
washing-ups
when-I
winding fallers
xliiiest
ying ch'in wu
zoogl(o)ea