The siw was analysed by the poynting ’ s theorem and eda software . the relation between the leakage of electromagnetism energy and structure size was obtained 从理论和软件仿真上充分分析基于siw结构的谐振器滤波器的基础电路。
Pc2 , so giving a nontrivial hierarchy for the plus cupping degrees . the theorem also extends the result of li , wu and zhang ' s theorem in 2000 [ 20 ] lc1 ( ? ) 该定理扩充了李昂生、吴国华、张再跃2000年提出的一个层谱： lc _ 1 (
The existence of blocks of defect 0 for some special classes of finite groups is determined . a proof of another form of g robinson s theorem is given too 确定了某些特殊群亏零块的存在性，并用另一种方法证明了robinson关于块的存在性定理。
In this paper , we investigate the constant in romanov ' s theorem . we note that the constant is effective computable , and give an effective constant 在本文中，我们研究了romanov定理中的常数，发现了定理中的常数是可以计算，并且给出了一个具体的常数
The volume integrals can be transformed to surface integrals using gauss ' s theorem . two cases are studied , one is floating upright and another is free floating in 3d space 运用gauss定理，关于空间封闭区域的三重积分可以转化为沿封闭边界曲摘要面的二重积分。
In this disser - tation we discuss two typical problems in the combinatorial geometry mentioned in [ 12 ] . helly ' s theorem plays a very important role in combinatorial geome - try 本文就其中两类典型问题加以讨论：一类是helly型问题和几何横截问题，另一类是嵌入与覆盖问题。
The splitting method is employed to demonstrate the miller ' s theorem and coupling miller ' s theorem and the application of the splitting method for circuit analysis is described by using example 用阻抗分裂法证明了密勒定理及对偶密勒定理，并举例说明了阻抗分裂法在电子线路分析中的应用。
Analysing and calculating electric circuits in the light of norton ' s theorem can make them unilateral . the following are some typical processes of the analysis and calculation of the electric circuits 摘要应用密勒定理分析和计算电子线路可使电路单向化，本文结合实例讨论了几种典型电路的分析计算过程。
Abstract : this paper introduces the buckingham ' s theorem on dimension analysis and proves it by using method of linear algebra . the application of the buckingham ' s theorem is demonstrated by two examples 文摘:介绍了量纲分析中的白金汉定理，并且线性代数的方法予以了证明，通过两则例子说明了该定理的应用。
