reactive

英 [riˈæktɪv]

美 [riˈæktɪv]

adj.  反应的; 有反应的; 回应的; 能起化学反应的; 易反应的

医学

Collins.1 / BNC.10511 / COCA.11513

牛津词典

adj.

• 反应的；有反应的；回应的
  showing a reaction or response
  1. The police presented a reactive rather than preventive strategy against crime.
     警方对付犯罪的办法，不是事先加以防范，而是事后作出反应。
• 能起化学反应的；易反应的
  tending to show chemical change when mixed with another substance
  1. highly reactive substances
     很容易起反应的物质

柯林斯词典

• ADJ-GRADED 活性的;起化学反应的
  Something that isreactiveis able to react chemically with a lot of different substances.
  1. Ozone is a highly reactive form of oxygen gas.
     臭氧是一种非常活跃的氧气形态。
• ADJ-GRADED 起反应的；回应性的
  If someone isreactive, they behave in response to what happens to them, rather than deciding in advance how they want to behave.
  1. I want our organization to be less reactive and more proactive.
     我希望我们的组织少一些被动反应，多一些积极主动。

英英释义

adj

• participating readily in reactions
  1. sodium is a reactive metal
  2. free radicals are very reactive
• reacting to a stimulus
  1. the skin of old persons is less reactive than that of younger persons
  Synonym:responsive

双语例句

• The EX-type and BF-type reactive dyes are selected to dye modal fiber at different concentrations.
  选用了EX型、BF型两类活性染料，在不同质量浓度下对莫代尔纤维进行染色。
• This creates very reactive free radicals.
  这造成了非常被动的自由基。
• A SVC controls the voltage by varying the reactive current drawn by the combination of capacitors and reactors.
  SVC通过改变组合电容器和电抗器所吸取的无功电流来控制电压。
• In this paper, instantaneous reactive power theory using in three-phase four-wire system was discussed at first.
  讨论了在三相四线制系统中瞬时无功功率理论和有源电力滤波器的研究结果。
• The synergetic effect of micro-crystallization and reactive effect on high temperature oxidation were summarized in this letter.
  总结了目前广为研究的微晶化和活性元素效应在合金高温氧化过程中的作用，并讨论了二者的协同效应。
• Finally, the static and dynamic compensator for reactive power and harmonic are analyzed and compared.
  最后对目前常用的无功功率和谐波的静态和动态补偿装置进行了分析对比。
• This leads to poor predictability, and the process is not repeatable and reactive.
  这导致了不可预测性，且过程是不可重复和被动的。
• The mathematical model of optimal reactive power planning on rural power distribution network has been established in this paper.
  本文建立了农村配电网无功补偿优化规划的模型。
• I want our organization to be less reactive and more proactive.
  我希望我们的组织少一些被动反应，多一些积极主动。
• Have you decreased the reactive power to zero?
  您将无功负荷将为零了吗？