音标:[in,ækti'veiʃәn] ;
n. 灭活, 失效
[化] 失活
n. the process of rendering inactive
词型变化:名词复数形式 : inactivations
词性分布:
名词100%

inactivation的用法和样例:

例句

用作名词(n.)
  1. These tablets are enteric coated and blister packed to prevent breakdown and inactivation of the ingredients.这些片剂是被包装防止成份的流失和钝化作用。
  2. Long sonication periods can lead to some inactivation.长时间的声波作用可导致某种程度的失活。
  3. High pressure inactivation in foods of animal origin.高压失活食品中的动物病源。

词汇搭配

  • centromeric inactivation着丝粒失活
  • enzymic inactivation酶的钝化作用...
  • inactivation of complement补体灭活
  • inactivation of virus病毒灭活
  • heat inactivation assay热灭活分析
  • thermal inactivation热钝化
  • thermal inactivation point热灭活点
  • chemical inactivation化学灭活
  • inactivation center失活中心
  • random X inactivationX染色体随机失活...
  • heat inactivation热钝化
  • complete inactivation完全灭活
  • inactivation of thrombin凝血酶灭活
【近义词】
【反义词】

托福考试很多同学都发现自己的阅读速度很慢,常常一篇科学文献自己要读整晚读不完。这种情况下做题、做作业更是问题多多。所以问题来了,:我的托福阅读速度为什么很慢? 我在英国上学

发表于:2018-12-02 / 阅读(95) / 评论(0) 分类 新托福写作真题解析

Did you know that the Internet could be a good exercise for the brain? A new study from UCLA finds it when middle age and senior age adults perform Internet searches, it activates many different areas of the brain including those involved with memory

发表于:2018-12-11 / 阅读(66) / 评论(0) 分类 万花筒2008年

Every month new fitness products are hitting the market. The latest craze? Fitness shoes that claim to build muscles. But do they work? Sports medicine expert Doctor Amadeus Mason says probably not. The main thing that makes one shoe better-off is th

发表于:2018-12-11 / 阅读(61) / 评论(0) 分类 万花筒2009年

RACHEL MARTIN, HOST: We're going to hear now about some new research that could help mental health professionals identify people who are likely to attempt suicide. NPR's Jon Hamilton reports on an effort to assess young adults by studying their brain

发表于:2018-12-17 / 阅读(113) / 评论(0) 分类 2017年NPR美国国家公共电台11月

01. Do you like playing online games? 你喜欢玩网络游戏吗? 02. I prefer to play the counterstrike. 我比较喜欢玩反恐精英。 03. I spend most of my spare time in playing online games. 我的大部分空闲时间都在玩网络游戏。

发表于:2018-12-25 / 阅读(95) / 评论(0) 分类 英语口语最炫潮流

Template - an outline form which can be used to make many identical copies without being used itself. Metal templates can be used placed over a piece of clothing material, which is then cut according

发表于:2019-01-03 / 阅读(74) / 评论(0) 分类 医务英语

Its called functional magnetic resonance imaging, or FMRI. And some neuroscientists call it the greatest scientific advance of the last 25 years. Because FMRI lets researchers look at the human brain in action. By measuring blood flow, it produces co

发表于:2019-01-08 / 阅读(112) / 评论(0) 分类 Scientific American(二)月

Scientists Identify Deafness Gene in Mice Scientists have identified a gene that causes deafness in mice, and they say it could lead to a better understanding of hereditary deafness in humans and maybe new treatments in the future. Scientists had pre

发表于:2019-01-13 / 阅读(101) / 评论(0) 分类 VOA标准英语2012年(一月)

It's believed that our species, Homo sapines, has wandered African lands for at least a quarter of a million years. But maybe this was the place where evolutionary leap took palce. This is what a courteous team of 15 scienists are investigating. And

发表于:2019-01-22 / 阅读(68) / 评论(0) 分类 自然百科2012年

文本: Hathcock: HQ, do you read me? HQ: Loud and clear Sergeant Hathcock,go ahead. Hathcock: We have touchdown,confirm _(1)_. HQ: Roger that. The target zone is located 2 klicks north of your position,a small outpost occupied by the remaining Kes

发表于:2019-01-23 / 阅读(69) / 评论(0) 分类 小龟乐游记英语短文

By Al Pessin Prague 23 October 2007 U.S. Defense Secretary Robert Gates says the United States might be willing to postpone activation of missile-defense sites planned for Poland and the Czech Republic until there is proof Iran has missiles that coul

发表于:2019-02-03 / 阅读(231) / 评论(0) 分类 2007年VOA常速英语(十月)

Abrupt junction 突变结 Accelerated testing 加速实验 Acceptor 受主 Acceptor atom 受主原子 Accumulation 积累、堆积 Accumulating contact 积累接触 Accumulation region 积累区 Accum

发表于:2019-02-05 / 阅读(104) / 评论(0) 分类 实用英语

Every month new fitness products are hitting the market. The latest craze? Fitness shoes that claim to build muscles(肌肉). But do they work? Sports medicine expert Doctor Amadeus Mason says probably not. The main thing that makes one shoe better-off

发表于:2019-02-06 / 阅读(84) / 评论(0) 分类 六分钟英语

Daily Life - Mobile Phone Plan (C0106) B: Yeah, Ive just moved here, and Id like to activate my cell phone, and Im not sure if I should go with a prepaid plan, or a monthly rate plan. A: I see. Well, can I have a look at your phone? Unfortunately,thi

发表于:2019-02-08 / 阅读(191) / 评论(0) 分类 纯正地道美语

我们何时开始做梦

发表于:2019-02-09 / 阅读(94) / 评论(0) 分类 实用英语

The difference between these two mistakes may seem unimportant to a lay person, but to a cognitive psychologist it is crucial for understanding how language development occurs.In order for us to construct meaningful language, we must learn how to sup

发表于:2019-02-15 / 阅读(54) / 评论(0) 分类 英语时差8,16

Samsung is warning customers about discussing personal information in front of their smart television set. 三星警告消费者在智能电视前不要交谈个人信息。 The warning applies to TV viewers who control their Samsung Smart TV using i

发表于:2019-02-17 / 阅读(81) / 评论(0) 分类 阅读空间

科技--较量的新时代 Welcome to 'Today' - an hour of world news and analysis -- Today keeps you informed and inspired. I'm Suyi Coming up: China's Ministry of Industry and Information Technology said this week the country will further enhance

发表于:2019-02-22 / 阅读(67) / 评论(0) 分类 The Beijing Hour 新闻纵贯线

But the thinness of the clay layer clearly suggested that in Umbria, if nowhere else, something rather more abrupt had happened. 但是,这层薄薄的黏土显然表明,在翁布里亚,如果不是在别处的话,事情发生得非常突然。

发表于:2019-02-25 / 阅读(291) / 评论(0) 分类 万物简史

BRUSSELS, April 6 (Xinhua) -- The European Commission(委员会) confirmed on Wednesday Portugal's intention to request a bailout, pledging to deal with the request as soon as possible. The Portuguese Prime Minister, Jose Socrates, today informed

发表于:2019-02-25 / 阅读(109) / 评论(0) 分类 英语新闻
学英语单词
aluminum gaskat
beyond bearing
Blackadder
blind-ending
broad leaved
cancel from an account
capital and liquidity requirement
cartridge filter
casting technique
chemisms
Chire (Shire), R.
circular-tool
cisternal
clangier
clasmatosis
coatable
coelosomus
collapse field of mangnetic bubble
continuous front slagging spout
conventional method
Coulmier-le-Sec
critical parameter of flow
Dakshin Jāmsa
debt-fuelled
depth of zone
deving
Dianthus ramosissimus
dieli
dimenhydrinates
dramseller
dropperful
economics of pasteurization
electro diagnosis
endear
eolian deposition
exceed-infiltration rainfall intensity
fairy armadillo
follow - up studies
fully-fledged
hells to pay
hydrogen-bridged ion
inter-industries
ion synergism
ISCCO
Jegłownik
journey to work
Kebayoran-Baru
land clearance
landing circle
law interpretation
legislative assembly
line of saturation
Lisfranc's joint
lovinia
LWYS
Lýtingstadhir
mangnetosonic wave
Mashu-ko
Mauriac, Claude
medial necrosis
Meloidae
melonite
metal pulverization
Min Min lights
Mokhsogollokh
monarchist
Montemurlo
Morse-Smale system
nauplia
naviculocuneiform
neotropical fauna
Newton's cradle
Nojon-bong
nuchas
oil of pepper
pile loading test
playfeer
pleomorphy
plunger assist mechanism
plyrating
postprandial hypoglycemia
power fail/auto restart
pre-breakdown state
present a paper
put in a hole
radiotelegraph installation
rate tracking
raunges
rocker of injector pump
rothsteins
rubber dingey
spraying nozzle
star tracking
sweet potato chip
templestowe
thermal neutron leakage factor
Thesium
ticilimumab
transverse electrooptic effect
unharmed fruit
uremic coma
white supremacists