胶朊反渗透

The Bible says you cannot wear clothes made of mixed fibers, so I thought, Sounds strange, but I'll try it. 圣经上说,不能穿混合纤维的衣物。所以我想:这听起来很奇怪,但是我要试试看。 You only know if you try it. I

发表于:2018-12-02 / 阅读(77) / 评论(0) 分类 TED演讲教育篇

And the problem with it is, I think we are setting ourselves up for a kind of disaster like the disaster we had in the financial system, 而问题在于,我认为,我们正在将我们自己置于类似于金融风暴那样的灾难之上, wher

发表于:2018-12-13 / 阅读(64) / 评论(0) 分类 TED演讲教育篇

This is Scientific American's 60-Second Science. I'm Karen Hopkin, this'll just take a minute. On February 8th, we told you about scientists who had created a device worn over the knees that could harvest the energy you otherwise waste while walking.

发表于:2018-12-24 / 阅读(63) / 评论(0) 分类 Scientific American(二)月

This is Scientific Americans 60 - Second Science, I am Karen Hopkin, this will just take a minute. After a long bath, your fingers and toes come out all wrinkly. You may have wondered why your skin would go and do such a thing. Now a study shows that

发表于:2018-12-24 / 阅读(70) / 评论(0) 分类 Scientific American(一)月

The Nobel Prize in physics goes to Charles Kao, of Standard Communications Labs in England and the Chinese University of Hong Kong, and George Smith and Willard Boyle of Bell Labs in New Jersey. Kao figured out how to transmit light over long distanc

发表于:2019-01-08 / 阅读(124) / 评论(0) 分类 Scientific American(十)月

We humans love to decorate things. We wear flashy clothes, tie ribbons to suitcases and personalize the cases for our iPhones. And apparently weve had this tendency for a long, long time. More than thirty-four thousand years, to be exact. Harvard res

发表于:2019-01-08 / 阅读(61) / 评论(0) 分类 Scientific American(九)月

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(67) / 评论(0) 分类 Scientific American(七)月

Osmosis 渗透作用 When you water plants or flowers, do you pour water on their leaves? 你给植物或花浇水时,会把水倒在它们的叶子上吗? No, you don't. You may pour water on the ground. 不,你不会。你可能把水倒在地上

发表于:2019-01-10 / 阅读(74) / 评论(0) 分类 与美国小学生一起学英文第12册

倾听音乐:Forward And Reverse 虽是英文,但音乐无国界。它诉的是情,听起来却冷冷清清,仿佛清晨起来照铜镜,发现自己满面愁容。思念已满溢,恍惚间想起昨夜小寐,忽疑君至,却是琉璃火,

发表于:2019-01-10 / 阅读(93) / 评论(0) 分类 E乐吧

歌曲 : Flip Reverse 艺人 : Blazin' Squad 音乐星级 : ★★★★ 所属专辑 : Now Or Never 发行年代 : 2003 风格 : Hip Hop 介绍: 一直以来都青睐Blazin'Squad这个来自英格兰艾塞克斯的大型男子嘻哈组合,阵容庞大共有十人之多。他们的第一首上榜空降冠军的歌曲

发表于:2019-01-11 / 阅读(203) / 评论(0) 分类 饶舌音乐

Science and technology 科学和技术 Medical technology 医疗技术 A not-so-hard graft 一个不那么难的移植 Transplantable blood vessels can now be grown as desired 可移植的血管现可随意培育 The old-fashioned way 古老的方式

发表于:2019-01-26 / 阅读(65) / 评论(0) 分类 经济学人科技系列

Science and Technology A not-so-hard graft 科技 一个不那么难的移植 Transplantable blood vessels can now be grown as desired 可移植的血管现可随意培育 Medical technology 医学技术 ANOTHER advance in the emerging technology of

发表于:2019-01-26 / 阅读(196) / 评论(0) 分类 经济学人科技系列

Flip Reverse Blazin' Squad [All] Hey (yeah) i wanna see you work it baby, I want you to be my lady, I love the way you move your body, ooooh you drive me crazy... [Flava] I'm a do it real good if you know how i felt, we could take it downstairs, like

发表于:2019-02-05 / 阅读(134) / 评论(0) 分类 好听的英文歌曲

Researchers in Sydney are leading a new international effort to make desalination more environmentally friendly. Current techniques tend to use excessive amounts of energy or are heavily reliant on chemicals. The University of Technology in Sydney is

发表于:2019-02-06 / 阅读(100) / 评论(0) 分类 英语新闻

In a bid to cash in on the latest beauty trend of consuming collagen, Japanese company Suntory Holdings Ltd' has released a special brew of collagen-infused beer. 为了在最近胶原蛋白美容的风潮中谋利,日本三得利公司(Suntory H

发表于:2019-02-06 / 阅读(63) / 评论(0) 分类 阅读空间

Forward And Reverse - Bang Gang 它诉的是情,听起来却冷冷清清,仿佛清晨起来照铜镜,发现自己满面愁容。思念已满溢,恍惚间想起昨夜小寐,忽疑君至,却是琉璃火,未央天。 You were like a glimps

发表于:2019-02-11 / 阅读(158) / 评论(0) 分类 音乐天堂

Try and use some of this water. 试着利用这些水 And if you're caught in a forest fire, 如果你被困森林大火 there's some really simple, basic things you can do just to protect yourself. 你可以做些最基本的防护措施 来保护你自

发表于:2019-02-13 / 阅读(60) / 评论(0) 分类 荒野求生

迷你对话: A: Mary is really a diligent girl. 玛丽是一个勤奋的女孩。 B: What do you mean? 为什么这么说? A: She learns to speak Latin by osmosis within three months. 她废寝忘食地在三个月内学会了拉丁语。 B: She

发表于:2019-02-15 / 阅读(82) / 评论(0) 分类 迷你对话学地道口语

Proteins are what you get when you string amino acids together, and we need a lot of them. 你把氨基酸串在一起,就得到了蛋白质。我们需要大量的蛋白质。 No one really knows, but there may be as many as a million types of pro

发表于:2019-02-17 / 阅读(52) / 评论(0) 分类 万物简史

Leave it on the shelf too long and honey begins to crystallize. Heating the honey returns it to its original condition, but if you add water, you could ruin the honey completely. Thats because honey, which is a preservative in its original state, fer

发表于:2019-02-18 / 阅读(56) / 评论(0) 分类 英语时差8,16
学英语单词
a man of means
adult type hyaline membrane disease
alim
authorizable
back kick
be in the market for something
best foot forward
Bibargi
biological defence
blasting protection facilities
bottom hole separator
branchial apparatus
carafoli
carnotites
cathode-ray tube output
CCBF
clutch release fork pin
coated optics
color schlieren system
colward
condition of equilibrium
control complex building
cormatose
crippling strength
cross fingers
crown-group
CS (control section)
cultural science psychology
Cynanchum atratum Bge.
destructionable
dhobying
diesel fuel additives
disc gear cutter
diverticulites
double-trailer truck
Englebright Reservoir
fen peat
fight about
flash spinning
flow gaging station
for years
garoustes
genus sardas
gibsonite
Haemaphysalis punctata
handwrote
have no knowledge of
industrial explosives
integrated structure
ionoionone
itshay
Jerem.
jib head
Kiyan-zaki
Lammastide
loves ruses
magri
marisca
mate killer
methylidiyne
monogramma trichoidea
Montanan
moving chaingrate retort
muciduct
mumetal shield
n-unit code
Nabolo
naphthene-base crude petroleum
Nemophila menziesii
nounier
nyj
opinionator
Oxytropis ramosissima
Pageview
pc600 rdram
percussion of spleen
phosphorescent wheel
piesoelectric stabilizer
piggle
Porcellian
priority switch table
prostatic catheter
quicksand
reactor core baffle
renarration
shared database
shopping at
Silverman needle
solid-state fermentation
Soreton
spor-
stator series resistor starting
survival analysis
TAQW
the cognitive-developmental approach
three-mirror contact lens
trockenbeerenauslese
undercounting
vigoured
volumetric flow meter
white-washer
whitewashings