音标:[,kætәfә'ri:sis] ;
n. 阳离子电泳, 电泳
[化] 阳离子电泳
n the motion of charged particles in a colloid under the influence of an electric field; particles with a positive charge go to the cathode and negative to the anode
词型变化:名词复数形式 : cataphoreses
【近义词】

[00:00.97]Get a Thorough Understanding of Oneself [00:05.67]In all one's life time it is oneself [00:09.72]that one spends the most time being with or dealing with. [00:13.54] But it is precisely oneself that one has the least understanding of. [00:1

发表于:2018-11-30 / 阅读(194) / 评论(0) 分类 英语专业晨读美文

In all one's lifetime it is oneself that one spends the most time being with or dealing with. But it is precisely oneself that one has the least understanding of. Welcome to Faith Radio Online-Simply to Relax, I'm Faith. To get a thorough understand

发表于:2018-12-07 / 阅读(163) / 评论(0) 分类 英语诗歌

[ti:UNIT 2 DNA Lesson 9 What's a Horkey?] [0:01.785]UNIT 2 第二单元 [0:03.616]DNA [0:06.372]You will learn 你将学到 [0:07.998]Functions 功能 [0:09.452] Ability and Inability 能力与无能 [0:12.545]Grammar 语法 [0:13.806] Coordinating C

发表于:2018-12-10 / 阅读(190) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

PEOPLE IN AMERICA - Rachel Carson, 1907-1964: Environmentalist and Author FAITH LAPIDUS: People America, a program in Special English on the Voice of America. Today, Steve Ember and Rich Kleinfeldt tell about scientist Rachel Carson. Her work started

发表于:2018-12-16 / 阅读(132) / 评论(0) 分类 2012年VOA慢速英语(九)月

Annie, set the table, please, said Mom. Its time for dinner. Annie said it wasnt her week to set the table. It was her week to clear the table. She said it was Lisas week to set the table. Lisa was in the living room. Lisa was playing with the dog in

发表于:2019-01-02 / 阅读(170) / 评论(0) 分类 简单慢速英语阅读

Grammar Girl here. Today's topic is capitalizing titles. In an email, Michelle from Manila asked, Should I capitalize all the first letters of the words in a title or just the first letter of the first word? This is one of those style questions. For

发表于:2019-01-02 / 阅读(212) / 评论(0) 分类 英语语法 Grammar Girl

马刺队5号: 关键先生 罗伯特-霍里 Robert Horry Position: F-C 位置:前锋-中锋 Born: Aug 25, 1970 生日:08/25/70 Height: 2,08 高度:2.08M Weight: 108,9 kg. 体重:108.9kg C

发表于:2019-01-03 / 阅读(234) / 评论(0) 分类 奥运英语

Todd: Looking back I think other roles were kind of traditional like I have two sisters and they usually had the responsibility of doing the cleaning, and I had the responsibility of, you know, mowing the lawn, and taking out the trash and cleaning u

发表于:2019-01-11 / 阅读(132) / 评论(0) 分类 原版英语对话1000个

By Steve Herman Tokyo 14 December 2006 Shinzo Abe (File photo) The Japanese government has told families of Japanese abducted by North Korea that the fate of their relatives will not take a back seat to improving ties with the communist state. VOA's

发表于:2019-01-20 / 阅读(196) / 评论(0) 分类 2006年VOA标准英语(十二月)

CANBERRA, March 18 (Xinhua) -- Ian Thorpe's chance of qualifying for the London Olympic Games has been wasted out as he failed to make the semifinals of 100m freestyle on Sunday at Australia's selection trials. The five-time Olympic champion, who qui

发表于:2019-02-05 / 阅读(147) / 评论(0) 分类 英语新闻

By Paula Wolfson White House 04 October 2006 U.S. President George Bush has signed legislation that provides roughly $1.2 billion for fencing and other enhanced security measures along the border with Mexico. ------- George Bush speaks in Scottsdale

发表于:2019-02-06 / 阅读(212) / 评论(0) 分类 2006年VOA标准英语(十月)

By David Gollust Washington 08 February 2007 Secretary of State Condoleezza Rice told Senators Thursday she has instructed the chief of the U.S. diplomatic mission in Damascus to engage the Syrian government on the issue of Iraqi refugees. The move i

发表于:2019-02-06 / 阅读(196) / 评论(0) 分类 2007年VOA标准英语(二月)

Dick and His Cat I Once there was a boy called Dick. He was very poor: his father and mother were dead and he had no friends to help him. One day he heard some men speaking: one man said, I shall go to London, for London is a very big city, and its s

发表于:2019-02-07 / 阅读(410) / 评论(0) 分类 趣味英语

An old woman had a cat. The cat was very old; she could not run quickly, and she could not bite, because she was so old. One day the old cat saw a mouse; she jumped and caught the mouse. But she could not bite it; so the mouse got out of her mouth an

发表于:2019-02-07 / 阅读(178) / 评论(0) 分类 趣味英语

There were many mice in a house. The man of the house got a cat. The cat killed many of the mice. Then the oldest mouse said, All mice must come to my hole tonight, and we will think what we can do about this cat.' All the mice came. Many mice spoke,

发表于:2019-02-07 / 阅读(198) / 评论(0) 分类 趣味英语

You know a lot of girls be. . Thinking My songs are about them, This is not to get confused This ones for you. Baby you my everything Youre all I ever wanted We can do it real big Bigger then you ever done it You be up on everything Other hoes ain't

发表于:2019-02-11 / 阅读(158) / 评论(0) 分类 The Voice 美国好声音

We should take this back to my place That's what she said right to my face 'Cause I want you bad, yeah, I want you, baby I've been thinking 'bout it all day And I hope you feel the same way, yeah 'Cause I want you bad, yeah, I want you, baby Slow, sl

发表于:2019-03-11 / 阅读(212) / 评论(0) 分类 音乐咖啡厅

I have seen seen it all in paper Watched it full on the screen But never understood I have heard have heard you speak a million words Now you're talking to me first Never thought you would Oh my my you just took me by surprise And I can't believe my

发表于:2019-03-11 / 阅读(308) / 评论(0) 分类 音乐咖啡厅

Waking up to kiss you and nobodys there The smell of your perfume still stuck in the air It's hard Yesterday I thought I saw your shadow running round It's funny how things never change in this old town So far from the stars And I want to tell you ev

发表于:2019-03-11 / 阅读(297) / 评论(0) 分类 音乐咖啡厅

I know what she's like She's out of her mind And wraps herself around the truth She'll jump on that flight And meet you that night Make you tear up the room She loves when everybody's watching She knows the way her body moves She loves the way they a

发表于:2019-03-11 / 阅读(308) / 评论(0) 分类 音乐咖啡厅
学英语单词
academic course
acer laxiflorum pax
adhesive sealing machine
agonothetes
alfalfa pellet
all round reform in economic structure
automatic synchronizing device
averaging reorder strategy
batch by batch and stage by stage
be in doubt
bead set of rim
bench gang drilling machine
boomers
bowder
broderies
cervical triangles
chiral auxiliary
Chirothrips
consolidated supervision
control of generating plant
conveyorises
Corydalis inopinata
cousens
cubic centimetre
Cypress Hills
DBCD
death-row
diallable
drinking hole
drive belt
Dufourspitze
dummy doorway
E-HIM
Elqui, R.
epistolet
Eugenópolis
extracerebral/intracerebral
face grinding
fake-ation
fancy rat
ferrous succinate-sodium citrate
forest-fire meteorology
frowers
gas lift pumping system
Gillmore needle
go-it-aloner
helix slot blade-type burner
hematogen
His Master's Voice
immunoreagents
impulse-register
income refund notice
instantiators
international steam calorie
Isseneru
kelis
lawyer canes
migration ability
milker
naoroji
neutron scattering length
nitrophenyl-acetic acid
nonregularity
one-word address
order Stereospondyli
pl/1 optimizing compiler
Plan'
pork roast
potassium chlorplatinate
potwaller
preferred sharess
principal alias
pritchel holes
program evaluation and review technique (pert.)
protgs
quantum condition
refraining
remerchandised
reticulin fibril
rivalesses
screen for side light
seapoose
short square core
siamese joint
single frequency inductor
slepry
species group(mayr 1963)
specification reference
statistical dynamics
step-up ring
suspension of treaty
timberrr
torulopsosis
turpenoid
twin worm
underground storeroom
undeserves
ups sticks
Urbakh
Virgin Islands National Park
walter reeds
water-solubility