1) Propagation constant
传播常量
2) Vector propagation constant
矢量传播常量
3) nonliear propagation constants
非线性传播常量
4) exception propagation
异常传播
1.
The exception propagation graph (EPG) that describes the large programs with exception handling constructs is proposed by simplifying the control flow graph and it is applied to a case to verify its validity.
通过简化程序的控制流图,得到一种描述大型程序中异常处理结构的方法——异常传播图,并用实例验证了其有效性。
2.
Exception propagation induces a control flow other than the main control flow,so it changes the data flows,control flows of programs and the dependence relationshi Pbetween the structure elements of programs.
异常处理是一种用来检测异常并对其进行处理的技术,异常传播改变程序原来的执行路线,从而可能改变程序中的数据流、控制流和各种成分的依赖关系。
3.
To solve the problem that the representation is too complex in describing exception propagation path,based on C++ exception handling,this paper proposes an exception control flow graph model.
为了解决目前在分析异常传播路径中表示方法过于复杂的问题,该文针对C++的异常机制建立异常控制流图模型,在分析异常在传播过程中各种关系的基础上建立异常传播图模型,并对异常传播图在结构测试中的应用进行讨论。
5) anomalous propagation
异常传播
1.
It is a cross-issue involving many subjects simultaneously for us to study the photonic tunneling effect or the anomalous propagation of electromagnetic wave, and, as a young and spunky field, it has theoretical and practical interest.
研究光子隧道穿透效应或电磁波的异常传播现象，是一个同时牵涉到多个学科的理论与应用的交叉课题，同时也属于一个年轻且颇具生机的领域，研究这一领域既有理论价值也有应用价值。
6) Propagation constant
传播常数
1.
Analysis of propagation constant of array waveguide
阵列波导传播常数的分析
2.
The article discusses the transformation of elliptical section into circular one, and presents the propagation constant expressions.
先将椭圆形边界变为圆形边界,用分离变量法求出了金属覆盖层椭圆形截面光波导内的电磁场和传播常数表达式。
3.
The transfer function method is applied to investigate on characteristic impedance and acoustic propagation constant of the regenerator in the acoustic-driven thermoacoustic apparatus.
针对本实验室一台声驱动热声系统 ,采用传递函数法研究声驱动系统中回热器的特征阻抗和传播常数。