activation是什么意思？

activation

英[ˌæktɪ'veɪʃn] 美[ˌæktɪ'veɪʃn]

• n. 活化，激活，[化]活化作用，致活；

动词：activate;

例句

• These are far outweighed by the benefits of the neutron activation method. 中子活化分析的好处是远远超过它们的.
• CpG - ODN , finding in bacteria, the oligodeoxynecleotides containing non - methylated CpG dinucleotides, has immune activation. CpG -ODN 是一些发现于细菌中含有未甲基化的CpG二核苷酸对并且具有免疫激活作用的寡核苷酸.
• This method enlists the orchestration by creating its activation subscription. 此方法通过创建业务流程的激活订阅来登记业务流程.
• Catalysts that lower markedly the activation energy of the reactions are required. 需要显著降低反应活化能的催化剂.
• The activation energy for dehydration reaction has been calculated by Freeman - Carroll method. 采用Freeman-Carroll方法计算了配合物脱水过程的活化能和反应级数.
• CONTINENTAL MANTLE METASOMATISM : A PRECURSORY EVENT OF PLATFORM ACTIVATION? 大陆地幔交代作用: 地台活化的先驱事件?
• Transcriptional activation activity of variant was evaluated through methods of relative activity of luciferase. 相对荧光素酶法检测转录激活活性.
• The transcriptional activation activity of GR was evaluated through method of relative activity of luciferase. 相对荧光素酶活性法检测gr转录激活功能的变化.
• Switch lockout prevents accidental activation during transport or storage. 特殊设计的开关装置防止在运输与存放时点亮.
• The enzyme may exist in two interconvertible, active forms which possess different activation energies. 酶可以以两种相互可变的 、 具有不同活化能的活性形式存在.

柯林斯高阶英汉双解学习词典释义

• VERB
  使运作；使起作用；激活
  If a device or process is activated, something causes it to start working.
  例句
  Video cameras with night vision can be activated by movement. 带夜视镜的摄像机一有动静就会启动。 ...a voice-activated computer. 声控电脑

英英词典释义

• Noun
  1. stimulation of activity in an organism or chemical
  2. the activity of causing to have energy and be active
  3. making active and effective (as a bomb)

行业词典

• 冶金学： 活化；
  动物学： 激活；
  化学： 活化；
  医学： 活化〔作用〕，致活，激活：促使活化的过程或作用，如藉激酶或另一酶原作用，使酶原转变为活性酶，或以活化淤泥(activated sludge)法净化阴沟内废物；中枢神经系统经网状激活系统介导而进入活动的过程；精心诱导的脑内一种类型的电活动，如癫痫的脑电图诊断；
  地质学： 活化；
  昆虫学： 活化作用；
  生理学： 激活；
  电子学： 激活；
  电工： 活化；
  航天： 激活；
  通信： 激活；令设备或系统从休眠状态进入运行状态的操作或过程。；