propagation

音标发音

• 英式音标 [,prɒpə'ɡeɪʃən]
• 美式音标 [,prɑpə'geʃən]
• 国际音标 [,prɔpə'ɡeiʃən]

基本解释

• n.增殖；繁殖；传播；传送

同根派生

• adj性质的同根词

  propagandist：宣传的；传道的。

  propagative：传播的；繁殖型；繁殖的。

• n性质的同根词

  propagandist：宣传者；传播者。

  propagator：宣传者；增殖者。

• vi性质的同根词

  propagate：繁殖；增殖。

• vt性质的同根词

  propagate：传播；传送；繁殖；宣传。

• propagation相关词

英汉例句

双语例句

• There is no identity propagation in this scenario.
  在这种情况下不存在身份传播。
• That requires another step: propagation of changes to the project models from the enterprise models.
  这就需要另一步：从企业模型中传播变更到项目模型中。
• We actually can control whether the entire control message is stored for propagation or only a portion of the message.
  实际上，我们可以控制是存储整个控制消息以便传播，还是仅存储该消息的部分内容。

权威例句

• Combustion and propagation processes are then simulated in order to predict the spread of the fire.
  ECONOMIST: Next, the fire forecast
• This hard-to-defeat tactic enables re-infection and re-propagation, especially dangerous if an organization believes it has fully recovered.
  FORBES: Is anyone safe? Spate of incidents raises security concerns
• The production of the newspaper in local languages is helping to promote the conservation and propagation of minority languages.
  UNESCO: Khabar Lahariya (News Waves)

• propagation更多例句

词组短语

短语

• Back Propagation 反向传播;反向传播算法;神经网络;算法
• vegetative propagation 营养繁殖；植物无性繁殖
• propagation loss [计]传播损耗；传输损耗
• troposphere propagation 对流层传播
• propagation model 传播模型;传递模型;无线电波传输模型

• propagation更多词组

专业释义

电子、通信与自动控制技术

• 传播

  The propagation frequency characteristics of PD signals are studied.
  研究了局部放电信号在其中传播的频率特性。

• 传输

  The Runge Kutta interative algorithm is used to solve the standard propagation equations of fiber Raman amplifiers (FRAs).
  提出了一种直接用龙格一库塔迭代算法全面求解光纤拉曼放大器传输方程的方法。

• 扩散准则

  In the third chapter, some methods of using Bent functions to construct balanced Boolean functions satisfying the highly propagation characteristics with highly nonlinearity have been put forward.
  3)平衡性、非线性、扩散性是具有高度密码特性的布尔函数要满足的最重要的三个性质，本文给出了用Bent函数来构造满足高次扩散准则的，具有较高非线性度的平衡布尔函数的一些方法，即第三章。

  计算机科学技术

• 传播

  A practical software tool for building fault propagation simulative models is developed.
  5．开发了一个用于建立故障传播仿真模型的软件工具。

• 传递

  This approach unites manual and automatic ways to handle exceptions, extends the traditional mode which handles exceptions with only common activities by introducing notify and script activities, and also supports the propagation of exception and the coordination of handling.
  该方法通过人工与自动执行相结合的方式处理异常，引入通知和脚本活动扩展了一般的基于普通活动的异常处理模式，并且支持异常的传递和协同处理。

  农业科学

• 繁殖

  Somatic embryogenesis is a way of plant cell totipotency, and a new pathway of rapid propagation.
  体胚发生是植物细胞全能性的一种表达方式，是快速繁殖的新途径。

• 快繁

  In order to establish the system of Rubus idaeus tissue culture and rapid propagation, the effect of medium with different hormone on the buds of Rubus idaeus was studied.
  为了建立树莓的组织培养快繁体系,研究了不同激素浓度培养基对树莓侧芽分化增值、伸长及生根的影响。

• 繁育

  To adopt extend protective area,protecting living environment,forbiding catching,artificial propagation and trans-breeding method to enlarge population quantity and distribution area.
  可采取扩建保护区、保护生存环境、禁捕、人工繁育和移殖的方法扩大种群数量和分布区。

  能源科学技术

• 延伸

  The models and computation procedures for determining fracture propagation path were provided,and the software for simulation of fracture propagation was developed.
  提出了定向射孔水力压裂裂缝的延伸轨迹计算模型和步骤,编制了裂缝延伸的模拟软件。

  环境科学技术

• 繁殖

  In the case of Vobs lower than 0.58cm/s, the effect of N and P removal by the granular sludge reactor was better. But the excessive propagation of filamentous organisms and then decreased operating stability of granular sludge reactor.
  当Vobs小于0.58cm/s(曝气量小于0.05m3/h,溶解氧饱和度为36%)时,颗粒污泥反应器对氮磷有较好的同步去除效果,但是颗粒表面过量繁殖的丝状菌降低了颗粒污泥运行的稳定性。

  生物学

• 增殖
• 繁殖

机械工程

• 传播
• 传递