过氯乙烯胶液

New Solar Cell Minimizes Environmental Risks in Manufacturing Process 新的太阳能电池减少生产中对环境的危害 Scientists in England report the development of a new solar cell that minimizes environmental risks in the manufacturing proc

发表于:2018-12-08 / 阅读(170) / 评论(0) 分类 VOA标准英语2014年(六月)

Two Australians, Mack and Jill, are camping on Kangaroo Island. M: Look! There's a koala hugging a tree. They're really so cute. Jill, why are you crying? J: The government's planning on killing them

发表于:2018-12-08 / 阅读(327) / 评论(0) 分类 赖世雄中级美国英语

本讲为2005年下半年新的教学内容,请对照教材听录音! I heard him _sing_ (sing). I don’t like letters _written_ (write) in pencil. Such programs could teach the local people how

发表于:2018-12-15 / 阅读(163) / 评论(0) 分类 自考英语(一)78讲

Recycling Plastics When plastic containers are recycled, they are first cleaned, then ground into tiny pellets and put into a flotation tank. This separates out the various plastic resins from other waste material. Once they are separated out, the pl

发表于:2018-12-27 / 阅读(153) / 评论(0) 分类 英语时差8,16

DAVID GREENE, HOST: Families across the United States are fighting with the federal government over a deadly chemical. Dozens of people have died from inhaling methylene chloride. This is an ingredient in common paint removers. NPR's Rebecca Hersher

发表于:2019-01-17 / 阅读(172) / 评论(0) 分类 2018年NPR美国国家公共电台11月

The Chinese Foreign Ministry is calling for G8 countries to overcome their difference on Syria and aiming for a political solution to resolve that crisis. Spokesperson Hua Chunying has made the comments after US President Barack Obama and Russian Pre

发表于:2019-01-19 / 阅读(164) / 评论(0) 分类 世界各地新闻集锦

Every winter some twenty million tons of salt are dumped on America's road.That sodium chloride melts the ice, so it prevents its formatin, helping to prevent accidents. But road salt has its downside. This is not very economical because salt is main

发表于:2019-01-20 / 阅读(225) / 评论(0) 分类 2016年Scientific American(一)月

This week on Why Tell Me Why, we are finding out why the oceans are so salty. So the oceans are salty because the oceans have been around, lets say, for over five hundred million years. And over the course of time what we found out is that weve alway

发表于:2019-01-22 / 阅读(167) / 评论(0) 分类 自然百科2009年

Tony: Who did you invite over for dinner Saturday? Carmela: I invited Keith, Sung, Stephanie, and Luis. Tony: You didnt! Carmela: I did. Why? Tony: Youre going to have a hard time cooking for them. Keith is a vegan and only eats food thats organic. S

发表于:2019-02-04 / 阅读(153) / 评论(0) 分类 地道美语播客

My fingers feel as though theyve got frostbite, an abandoned spray can lies on the table and most of my kitchen appears to be dusted in a light frosting of silver. 我的手指好像得了冻疮,一个喷雾器扔在桌上,厨房的大片区域看起

发表于:2019-02-05 / 阅读(188) / 评论(0) 分类 阅读空间

打榜热歌:B.o.B - Magic 新人B.o.B的单曲以迅雷不及掩耳之速连续在Billboard上打榜,曾创下两首单曲同时挺进前十的好成绩,本周的这首Magic目前还在20-10之间徘徊,不过按照他的势头,估计几周之

发表于:2019-02-07 / 阅读(164) / 评论(0) 分类 流行英文歌曲

Magic B.o.B ft. Rivers Cuomo I've got the magic in me Everytime I touch that track it turns into gold Everybody knows I've got the magic in me When I hit the flow the girls come snappin' at me Now everybody wants a burst of magic Magic, magic, magic

发表于:2019-02-07 / 阅读(191) / 评论(0) 分类 好听的英文歌曲

饶舌:B.o.B - Magic 相关介绍 :他起初是一个一直给很多说唱大佬唱伴唱和桥段的幕后歌手,凭借着自身的努力,终于厚积而薄发,出了一张可以令他从幕后走到台前的专辑。首播主打《Nothin' O

发表于:2019-02-07 / 阅读(143) / 评论(0) 分类 节奏布鲁斯

1.Whats the size?多大尺寸? 90X90 (Ninety by ninety)九十乘九十。 2.Whats the CMB? 体积多大? 0.07M3 (zero point zero seven cube meter) 0.07立方米。 3.Whats the best/last price? 最低价是多少? ¥2.5 (Two point five)] 两

发表于:2019-02-08 / 阅读(197) / 评论(0) 分类 实用英语

有关于外贸跟单英语口语60句 1.whats the size?多大尺寸? 90x90 (ninety by ninety)九十乘九十。 2.whats the cmb? 体积多大? 0.07m3 (zero point zero seven cube meter) 0.07立方米。 3.whats the best/last price? 最低价是

发表于:2019-02-15 / 阅读(181) / 评论(0) 分类 天天商务口语

1.Whats the size?多大尺寸? 90X90 (Ninety by ninety)九十乘九十。 2.Whats the CMB? 体积多大? 0.07M3 (zero point zero seven cube meter) 0.07立方米。 3.Whats the best/last price? 最低价是多少? ¥2.5 (Two point five)] 两块五。

发表于:2019-02-18 / 阅读(162) / 评论(0) 分类 实用英语

BEIJING, Feb. 14 (Xinhua) -- Chinese Premier Wen Jiabao said Tuesday that China has been ready for a bigger part in the resolution of the European sovereign debt issue. Wen made the remarks when meeting reporters with European Council President Herma

发表于:2019-02-18 / 阅读(164) / 评论(0) 分类 英语新闻

19.At least 1 CTN. 至少一箱/件。 20.Theres minimum quantity.有最小起订量。 21.Can they be mixed?可以混装吗? 22.Mixed packing.混装。 23.Just a moment. Let me check.稍等,让我查一下。 24.Same price/size. 一样的价格

发表于:2019-02-19 / 阅读(178) / 评论(0) 分类 实用英语

More disgusting than you know While in college I took a summer job as a janitor at a middle school. I made some interesting discoveries that summer, like don't mix bleach and ammonia (different story). But if you had asked me who would be grosser, li

发表于:2019-02-20 / 阅读(187) / 评论(0) 分类 阅读空间

First off, I'll mention that at the bottom of the sea there exist veins of zinc, iron, silver, and gold whose mining would quite certainly be feasible. 首先,我对您说,海底有锌、铁、银、金等矿藏,开发并不是不可能的事。

发表于:2019-02-25 / 阅读(266) / 评论(0) 分类 《海底两万里》中英双语有声读物
学英语单词
acid resin
algorithmic notation
amyl ethyl ketone
arndale
beishashen
brassfounders
broad band random vibration
cable rate
Carex atrofuscoides
cineroentgenography
cost-sharings
dabba
david ben gurions
designlessly
dihpenylacetonitrile
disassembly saw
domain functional device
double tie joint
drosten
electron linac
empierce
ex parte award
farting around
feather bunchgrass
five-roll Abramsen machine
flat steel bar
flow line technique
flux amplifier out-put
fractional integration
frontal diploic vein
genetic type of coal
genus bungaruss
gisement
heard de novo
helium-neon laser
Hotham, Mt.
IEEE 802 Network
insurance against old age and invalidity
Jupiter's family of comets
klingbeil
landfillable
langerhans' cell
leaf chain
market areas
marketability security
masvingoes
maximal characteristic description
meier art judgment test
meliosma glomerulata rehd. et wils.
mexicanane
microborrower
monoaxial monster
neotrichocolea bissetii (mitti) hatt
non-periodic variation
nonmalignant neoplasms
okey dokey
oriented core dip
paemen
perino
Phalaropodidae
pick press
Pictow disease
plane failure
Prislop, Pasul
protoblastenia formosana
protoplasmodia
pseudophyllideans
pyeloureterogram
qingzhen
quinquefolius
rail replacer
ramus intersegment. dors.
rattliest
reactor protection board
retrieval result
safe working pressure
scale system
seismos
self action
shareholder activism
shirt-dress
sigs
socializer
sodan
Songza
specialized communication
spectrometer tube
sports circles
spring snow
squamous cell papilloma of nose
stinkest
subarticulate
subphylum urochordatas
superhydrophilicity
the infield
thermoset plastic(s)
to extend
toe of slope
turn something over in one's mind
ununiformness
vernadigin
water turbid