音标:['æktiveitә] ;
n. 活化剂, 催化剂, 触媒剂
[化] 助催化剂; 活化剂; 激活剂; 激活剂发光材料
n. (biology) any agency bringing about activation; a molecule that increases the activity of an enzyme or a protein that increases the production of a gene product in DNA transcription
词型变化:名词复数形式 : activators
词性分布:
名词100%

activator的用法和样例:

例句

用作名词(n.)
  1. The breakdown of this compound requires a special activator.分解这种化合物需要特殊的催化剂。

词汇搭配

  • plasma activator血浆活化剂
  • allosteric activator变构活化剂,变构激活...
  • development activator[计] 显影活化剂...
  • reduction activator还原活化剂
  • blowing activator发泡活性剂
  • air activator气动执行器件...
  • galactose activator半乳糖活化因子...
  • bin activator料斗抖动器
  • bacteria activator细菌活化剂
  • dominant activator主激活剂
  • auxiliary activator辅助激活剂
  • activator protein激活蛋白
  • yeast activator酵母活化剂
  • luminescent activator发光活化剂
  • anti activator阻活剂
  • image activator映像激活程序...
【反义词】

听广告学英语:Nouvisage Shapes Deep-Hydration Mask 除皱面 Skin that shines, that radiates* with that healthy glow. It can happen with Nouvisage. Nouvisage represents the greatest breakthrough in bearty in decades. Using the science of trans-dermal* p

发表于:2018-12-07 / 阅读(459) / 评论(0) 分类 听广告学英语

Basal lamina - a term used to describe the different layers which make up the basement membrane. These different layers of the basement membrane, the lamina lucida and lamina densa are only visible wi

发表于:2019-01-03 / 阅读(411) / 评论(0) 分类 医务英语

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(349) / 评论(0) 分类 医务英语

艾米纳姆(Eminem)是美国的一名说唱歌手。其风格类型为:Hardcore Rap(硬核说唱)。埃米纳姆最大的突破就是证明白人也能介入到黑人一统天下的说唱(RAP)界中,而且获得巨大的成功。 Fir

发表于:2019-01-03 / 阅读(516) / 评论(0) 分类 流行英文歌曲

A acceptable daily intake (ADI) 每人每日容许摄入量 acclimatization 气候适应 accumulate 蓄积 acetylandromedol 乙酰柽木醇毒 acceptable risk level 可接受的危险水平 acid-forming food 成酸性食品 Achromobacterium 无色菌属 Act for preventing the adulterati

发表于:2019-01-08 / 阅读(578) / 评论(0) 分类 英文语法词汇

痞子阿姆联手Royce Da5'9 新单超帅 Royce Da 5'9 ,美国说唱歌手,与Eminem组了个团,名为Bad Meets Evil好名字!2000年这个组合一度解散,现在两人再次重组,新EP预计6月份发行。新单Fast Lane的MV超帅无

发表于:2019-03-02 / 阅读(448) / 评论(0) 分类 经典英文歌曲
学英语单词
1-Chloro-3-bromopropene-1
acceptance test tolerance
advanced gas-cooling reactor
age-predicted
ajase
amygdalotomies
analytic group of a Lie algebra
antithiamin(e)
arfendazam
autoincrement
baptisia minor
be in a an interesting condition
belly button reshaping
beverageware
blade erosion
Bodva
Bordj Sidi Toui
brick nogging
broadsided
Bukoba Region
carlson inlet
carthorse
cenogenous
chromanin
cmrq key
colonscopes
community link course
comparex
concrete basin
congruent segment
conjugated group
cuisinart
cybercampaign
data file maintenance
data marshalling
direct vestibulospinal tract
djukic
dodeylbenzenesulfonate
doisneau
dolly shop
doman
double guilty
dysbulia
electrochemical desalting
electrophilically
endoxo
feedback edge set
fish in bulk
Gaouz
gas-tube pulse generator
Gebe, Pulau
highlight luminosity
ill-affected
indicating glass column
judgement in decision
lanham
lastolite
Let it be.
lightning protection transformer
macrocrystalline texture
major repair depreciation expense
nakeder
nkwi
official gold price
Okola
out-place
portscanner
posterior root
pressurizer system
pricing decision
primary grades
Processor cache
purpuric acid
pyriform organs
quasi-toroidal coordinates
remaining vibration
resends
retening temperature
rezias
sacculi alveolare
San Fratello
scientific worker
Serajevo
seroanaphylaxis
set term of imprisonment
skimming door
sonora desert
spherulite crystallization
spiral galaxies
spot exchange rate
standard dimensions of the channel
steering post collar
strangle sth at birth
subactivities
super powerful
tape running accuracy
tariff treaty
terskite
to bear
Triplanosporites
twin-core
unit head drilling machine