音标:[ˈæktiveits] ;
v. 使活动, 起动, 触发( activate的第三人称单数 )
v put in motion or move to act
v make active or more active
v make more adsorptive
v aerate (sewage) so as to favor the growth of organisms that decompose organic matter
v make (substances) radioactive

activate的用法和样例:

例句

用作动词(v.)
  1. You can activate the system by buttons or voice recognition.你可以通过按钮或者声音识别来激活系统。
  2. The burglar alarm was activated by mistake.防盗铃误响了。
  3. I think if you flip the blue switch near the bottom it will activate the air conditioner.我想,如果你把下方的蓝色开关轻轻地推上,冷气就会出来了。
  4. These push buttons can activate the elevator.这些按钮能启动电梯。

常见句型

用作动词(v.)
用作及物动词S+~+ n./pron.
  1. Smoke activates the alarm.烟雾触发警报器。
  2. Treading on any part of this floor activates the alarm system.踩着地板的任何一部分都会触发警报系统。
  3. The victory activated the revolutionary spirit of the people.胜利振奋了人民的革命精神。
  4. We make this suggestion in order to activate our relations.我们提出这个建议是为了促进我们双方的关系。
  5. Heat activates chemical processes.加热可以加快化学反应的过程。
  6. 1
  7. The burglar alarm was activated by mistake.防盗铃误响了。
用作宾补动词S+~+ n./pron. +to- v
  1. We must activate the youth to study.我们要激励青年去学习。

词汇搭配

用作动词 (v.)
~+名词
  • activate revolutionary spirit振奋革命精神
  • activate the alarm system触发警报系统
【近义词】
【反义词】

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A. C. L. D.
akromegaly
analog input channel
anti-anthrax
aquagene
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assessment district
atom trap
attracted armature relay
bacillus meningitidis cerebrospinalis septicaemiae
belted galloway
benzene alkylation
bricklier
cable length switch
carboxyplypeptidase
castle hill
Catita
channel-section
check abuse
climatic classification of soils
cockles of the heart
codgy
compact powder
Conca, Torrente
curietron
dactylopus dactylopus
denimlike
diaphaneities
dimelus
disbursements account
discomposture
double-barrelled intussusception
Edenkoben
electroencephalogr
eyasmuskets
face a crisis
feinstratigraphie
flexible tine cultivator
fluent lava
foreign market value
fortune-hunter
glycodiversification
goofier
half-salted fish
Hatsukaichi
heder
heily
hindered contraction
i-r-a
interest representation model
iodobenzyl bromide
Ivano-Frankovsk
kalina
kallaut
kamikazed
large hatch ship
latitudinally
lesages
lycogala flavofuscum
macroerythrocyte
magnesicm cell
Mandelstam representation
methoxya-cetanilide
modern management
morgenthaus
movement differential
nemestrinas
nightthe
nitrogen content
non card credit
paper tray
PHA-LYCM
pipe closure
pollution relationships
Put your arm no further than your sleeve will reach
Qur'aniyun
radiobiological energetics
Rhododendron lepidotum
Saint-Gingolph
Santurde
semantic-differential
seybold
Sezze
Shawforth
showing off
slaverings
spatial correlation
speed sprayer
standard alignment rule
sucramin
sulfatostannate
the Pledge of Allegiance
Thunbergia lutea
to back onto sth
transfer-turnover device
valspar
valv
vat pink
voltage between segments
whim
xanthinic
xionics