propagation造句

The stability and space correlation about the sky wave propagation time - delay in Loran - C system are studied.
研究了罗兰 -C 天波传播时延的稳定性与空间相关性.

artificial propagation of fish
鱼类人工繁殖

Clonal propagation can also give some large gains in a relatively short time.
繁殖无性系也可以在较短期间内提供较大的增益.

Rose propagation has a long and rich history.
玫瑰繁殖有着悠久的历史。

In this paper , Finite element analysis ( FEA ) simulation models for partial discharge wave propagation are built.
建立了局部放电声波传播的有限元分析 ( FEA ) 仿真模型.

Such rootstocks or cultivars were reproduced true to type by vegetative propagation.
这些钻木和品种,通过无性繁殖长成和亲本一样的类型.

The Security Descriptor Propagator is waiting for a propagation event.
安全描述符传播程序正在等待传播事件.

If a plant has spotted or crinkled leaves, do not use it for propagation.
如果植物的叶子有斑点或者萎缩，就不要用来繁殖。

In acoustics he studied the propagation of sound and musical consonance and dissonance.
在声学中,他研究了声的传播和音乐的和谐与不和谐.

The Security Descriptor Propagator has been notified of waiting propagation events.
安全描述符传播程序已经被通知要等待传播事件.

The disturbance is sound wave, conforming to the laws of acoustic propagation in solids.
这种扰动是种声波, 它遵从在固体中声波的传播规律.

Electrical treeing characteristics were discussed by the model of tree shape propagation in rubber.
进而提出了硅橡胶电树枝形态发展模型,并以此讨论了不同形态的电树枝老化特性.

The main visualization techniques are linear propagation and ellipsoid display.
应用最多的方法主要有线性延展法和椭球体表示法.

• #propagation