璃钢泵

sort,种类,类别。 This factory produces different sorts of paper.这工厂生产不同种类的纸。 sort还可做动词表示分类。 Please help me sort these dishes,put the glass here and the plastic there. 请帮忙把这盘子分门别类,玻璃的放这里,塑料的放那里。 I am s

发表于:2018-12-04 / 阅读(81) / 评论(0) 分类 蒋健棠一词多意

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 , 您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-08 / 阅读(215) / 评论(0) 分类 背诵为王第二册

This is scientific American sixty seconds science. I'm Christopher Intagliata. Got a minute? Worldwide, we know of enough uranium to power today's nuclear reactors for another hundred years according to the nuclear energy agency. But scientists say t

发表于:2018-12-24 / 阅读(65) / 评论(0) 分类 Scientific American(八)月

12 Buying Glasses GLOSSARY sunglasses glasses that are worn to protect ones eyes from bright sunshine and other strong lights * Do you know where my sunglasses are? Its really bright outside and I cant see anything. frames the metal or plastic part t

发表于:2018-12-26 / 阅读(90) / 评论(0) 分类 2009年ESL之就医和人际交往

What Makes Windshield Glass So Tough? We tend to think of glass as fragilebut in fact, glass is pretty strong stuff. A flawless fiber of glass pulled lengthwise is five times stronger than steel! Although glass is quite strong, its also very brittlea

发表于:2018-12-31 / 阅读(56) / 评论(0) 分类 英语听力文摘 English Digest

Liz looked at the round plastic container. The plastic container was empty. There was no milk in the container. Liz wanted to drink some milk. But she was out of milk. She needed to make more milk. She opened the cabinet. She grabbed a box of powdere

发表于:2019-01-02 / 阅读(88) / 评论(0) 分类 超级简单英语阅读

M.I.T. researchers have developed a piezoelectric fiber that would react to electric currents and have the potential to record or produce audio. Clothing is so yesterday. I mean, really, what can it do? It cant pick up sound, or beep at us if somethi

发表于:2019-01-02 / 阅读(70) / 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(65) / 评论(0) 分类 2017年VOA慢速英语(四)月

Kenya Becomes Latest Country to Ban Plastic Bags Kenya has joined the growing list of countries to ban plastic bags. A new Kenyan law bars the production, sale and even use of polythene plastic bags. People caught breaking the law may be fined up to

发表于:2019-01-03 / 阅读(53) / 评论(0) 分类 2017年VOA慢速英语(九)月

PBX 专用小交换机 PBS 个性化基本服务 PBGA 锡球格状阵列式塑料组装技术 PAGC 全球移动通信系统分机用专用自动小交换机接入 PAD 分组组装拆装,包组装拆装

发表于:2019-01-03 / 阅读(72) / 评论(0) 分类 电信英语

Clothing is so yesterday. I mean, really, what can it do? It cant pick up sound, or beep at us if somethings wrong. Or can it? M.I.T. researchers say theyve developed a fiber that would allow clothing to eventually do those things. Their study is in

发表于:2019-01-08 / 阅读(63) / 评论(0) 分类 Scientific American(七)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(88) / 评论(0) 分类 VOA标准英语2011年(四月)

[ti:UNIT 8 Save Our World Lesson 63: Garbage Is Interesting!] [0:00.208]UNIT 8 第八单元 [0:01.663]Save Our World 拯救地球 [0:04.712]Lesson 63: 第63课: [0:07.137]Garbage Is Interesting! 垃圾很有趣! [0:10.393]Date: June 7 日期:六月

发表于:2019-01-09 / 阅读(183) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 8 Save Our World Lesson 61: What Was in the Bags?] [0:00.584]UNIT 8 第八单元 [0:02.209]Save Our World 拯救地球 [0:04.793]Lesson 61: 第61课: [0:07.294]What Was in the Bags? 袋子里是什么? [0:10.176]THINK ABOUT IT! [0:11.946

发表于:2019-01-09 / 阅读(167) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 8 Save Our World Lesson 59: Let's Look at Garbage!] [0:00.906]UNIT 8 第八单元 [0:00.906]UNIT 8 第八单元 [0:03.042]Lesson 59: 第五十九课: [0:05.643]Lesson 59: 第五十九课: [0:08.034]Let's Look at Garbage! 让我们看看垃

发表于:2019-01-09 / 阅读(172) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Lesson 59: [00:03.40]Let's Look at Garbage!Sort It! [00:08.07]Jenny has emptied two bags of garbage onto the floor. [00:14.03]That's a lot of garbage!says Danny. [00:18.76]Can I help you sort it? [00:22.70]Yes,please,says Jenny. [00:27.38]I'm putting

发表于:2019-01-09 / 阅读(160) / 评论(0) 分类 河北加拿大版初中英语

Lesson 61: [00:03.29]What Was in the Bags?After they sort the garbage,Danny and Jenny are surprised. [00:11.44]Almost all of it can be reused or recycled! [00:17.01]JENNY:People throw too much away!They shouldn't waste things. [00:23.95]DANNY:There i

发表于:2019-01-09 / 阅读(162) / 评论(0) 分类 河北加拿大版初中英语

Lesson 63: [00:03.58]Garbage Is Interesting! [00:07.73]Date:June 7 [00:11.57]Weather:Cloudy,but warm.Maybe it will rain tomorrow! [00:17.82]Dear Diary, [00:20.66]This week we learned about pollution. [00:25.03]I never knew that garbage was so interes

发表于:2019-01-09 / 阅读(181) / 评论(0) 分类 河北加拿大版初中英语

Pulp from Plants Makes Packaging More Earth-Friendly 植物纸浆让包装更环保 The average American throws away about 84 kilos of plastic every year. Much of that ends up in the ocean, according to the marine research group Algalita. Almost half

发表于:2019-01-12 / 阅读(145) / 评论(0) 分类 2016年VOA慢速英语(九)月

Liz looked at the round plastic container. The plastic container was empty. There was no milk in the container. Liz wanted to drink some milk. But she was out of milk. She needed to make more milk. She opened the cabinet. She grabbed a box of powdere

发表于:2019-01-24 / 阅读(55) / 评论(0) 分类 英语第1级听力-English Level 1
学英语单词
Afropolitans
ammonia colorimeter
amsinckia grandifloras
anequaled
Antony Tudor
aparthied
appendicular colic
augurial
banking screw
be beneath sb's notice
bell-push
bellringings
binary coded deximal system
binary pulse code modulation
Brandisia glabrescens
Bukit Merah
by-country
calebassine
carnaubanol
cartridge fuse-link
Castillos, L.
caudal medullary rest
celebrityness
chinle
combine man
comportements
confirmation code
constant-voltage motor-generator
contract note
core jig
cross-over tube
Currawilla
dachang
decide someone's fate
deglovings
detection radius
dimethyl-adipimidate
dodecylmaltoside
drybrick
fe-cg
flip-flop switching
fmbra
fomo
gonostoma elongatum
graph instrument
Hymont
impurity wiper
increase of working hours
infective optic neuritis
inkweed
instruction path
intercommunication panel
Ju-Jubes
kallenberger
kelchyn
korhaan
labrador teas
LC20
learned reaction
lie-fi
LSIRF
Mackenzie R.
masked gate array
mean low water spring tide
mega gaussoersted
mount fujis
Möng Tön
Ney's map projection
Ohm, Georg Simon
oligoacenes
olove (papua new guinea)
overall impression method of selection
primstaff
R/W
Rabāt-e Kamah
resequent
retort peeler
salt stick
schmaus
schragers
sciencetools
scratch stock
secretorystructure
sectiones Pedunculi
shifting board erection charges
shrouded pinion
ST_music_groups-of-musicians
stand heap charing
stoppeth
submerged joint
temporaneal
Triacetate-lactonase
turn your back on sb
U.A.E.
udotea fragilifolia
underconstumble
Uralic
viking
Walton operation
wedding chapel
wisent
working temperature range