propagations中文是什么意思

• (propagation 的复数) n. 增殖, 繁殖, 宣传
• [医] 传播, 繁殖, 持续培养

• propagative organ    繁殖器官
• propagational reliability    (电磁)传播可靠性
• propagative reproduction    传播生殖
• propagational    [网络] 传播
• propagative spore    繁殖孢子
• propagation.    n. 传播；扩展；宣传；培养 ; [网络] 繁殖；增殖；蔓延
• propagative type transmission    《英汉医学词典》propagative type transmission ; 增殖型传播
• propagation tear resistance    n.抗蔓延斯裂性
• propagative viruses    《英汉医学词典》propagative viruses ; 繁殖病毒
• propagation tank    [网络] 繁殖槽

• Within the limits of experimental error, this was equal to the measured speed of propagation of light .
  在实验误差范围内，这数值等于光的传播速度的测量值。
• The simplest explanation of aberration is the analogy of light propagation to the fall of raindrops .
  对光行差的最简单的解释，是把光的传播同雨点的下落作类比。
• A few methods exploit other properties of flowing fluids, such as the propagation of various sonic waves .
  还有几种方法能利用流体的其它性能，如各种不同的声波的传播。
• Evidently, there is another motion to be concerned with and that is the propagation of the modulation envelope .
  显然，还应当考虑另外一种运动，那就是调制包络的传播。
• The delay due to the carry propagation through the adder stages can be minimized when a carry-look-ahead scheme is used .
  采用越级进位方式可以减小逐级进位造成的延时。
• Our physical picture of guided light propagation is that of light traveling in zigzag fashion through the film .
  导波光的传播的物理图象就是光按Z字形方式通过薄膜传输。
• Clonal propagation of plants by runners is based on meristematic activity of the differentiated cells of the plants .
  植物通过长匐茎的无性繁殖基于植株分化细胞的分生活性
• Under conditions of easterly flow, therefore, or very large westerly flow no vertical propagation will occur .
  所以在东向气流或很大的西向气流的情况下，将不发生垂直传播。
• Diseases spread by insects are encouraged when climatic conditions are favorite to the propagation of the vectors .
  当气候条件适于媒介昆虫繁殖时，由昆虫传播的疾病即行蔓延。