传播路径 meaning in English
path of propagation
propagation path
travel path
wave path of a seismic wave
Examples
- Numerical simulations were done to show the distortion of the wavefront and the interference pattern under several kinds of typical plasma density distributions . the ray path in plasma was calculated by the numerical solution of the vector equation of light ray , when the plasma density was closing to the critical electron density of the laser frequency . through the simulations , the factors that influence the measurement were found out under different density distributions and shapes of plasma
在此基础上，采用数值模拟的方法，计算了在几种典型的等离子体密度分布下，激光波面的变化和产生的干涉图样；并用光线矢量微分方程的数值解法计算了当等离子体密度接近光频临界电子密度时，光线在等离子体中的传播路径，从中掌握了在不同的等离子体密度和形状下，进行干涉测量所应估计到的因素。 - Obviously rc6 is not square - like cipher . square attack can only attack few rounds of rc6 , because the data - rotations of rc6 affact the rules of propagation for active and passive words , which makes square attack ineffective . we analyse the square attack against serpent which is bit - oriented cipher , and the result shows that square attack on serpent is weak , because the bit - oriented linear operations interrupt the rules of propagation for active and passive multiset
我们将square攻击应用于rc6密码,发现square攻击只能攻击少数几轮rc6 ,这主要是因为rc6的数据依赖循环运算打乱了活动字节和固定字节的传播路径,使得攻击无法进行。我们分析了对serpent密码的square攻击, serpent密码的按比特线性混合运算打乱了所构造multiset的传播路径,使得攻击只能进行到3轮serpent密码。 - Saw excitated by input idt is divided axisymmetrily ( y type ) or centrosymmetrily ( s type ) into two pathes and detected by their output idts . there is a mass loading area located accurately in each acoustic path and fabricated by photolithography technology in y type and s type mass loading sensor devices . as the characteristics of saw sensor are greatly influenced by temperature , these sensors have one acoustic path for reference another acoustic path for measurement in order to reduce the influence of temperature
它们各自具有一个输入idt和两个输出idt 。输入idt激发的saw经过耦合器按轴对称( y型)和中心对称( s型)分成两路，分别由输出idt检测输出。在y型和s型saw质量沉积效应传感器件的传播路径上都有一个由光刻工艺精确定位的质量沉积区。 - The text uses the method of ray tracing that is based on improved traditional mirror image principle of the radio wave forecast and two ray propagation model , which can be used in any complex propagation environment and found any propagation path from the sending set to receiving machine without redundancy computer
本文是基于无线电波预测中传统的镜像原理与双射线传播模型的结合而提出的改进了的射线跟踪算法,它能用于任何复杂的传播环境中,能找到从发射机到接收机之间的所有传播路径而无须冗余的计算。 - In the fourth chapter , we analyze bayes networks - ihe theory of uncertain reasoning . and it is imported into intelligent fault diagnosis and task decomposition process for complicated equipment . the method have some advantage , such as reasoning in two - way ( effect and result ) , diagnosis based on model , and using experts knowledge
利用建模理论中的模型分解理论，建立复杂装备内部各组成部件间的连接关系及层次关系，确定出装备内部的信息传播路径，并建立装备的概率模型，为基于bayesnetworks的不确定性推理及诊断任务的分解奠定了基础。