matrix n. (pl. matrices 或matrixes) 1.【解剖学】子宫;母体;发源地,策源地,摇篮;【生物学】衬质细胞;间质;基质;母质。 2. 【矿物】母岩;脉石;【冶金】基体;【地质学;地理学】脉石;填质;杂矿石。 3. 【印刷】字模;型版,纸型;铸型,阴模。 4.【阵】(矩)阵,方阵;母式;【物理学】间架;【无线电】矩阵变换电路。 5.【染】原色〔红黄蓝白黑五种〕。 the matrix of a nail 【解剖学】指甲床。
The necessary and sufficient conditions for the hamilton graph and matrix calculation of cyles 判定两类矩阵为正稳定矩阵的充要条件
The method can be used for the influence matrix calculation when an elastic dam has nonvertical or angle upstream face or the conditions of the water and the bottom of a reservoir are complex 该法可以适用于倾斜、带有折角的弹性坝面动水压力影响系数矩阵的求取,并可进一步应用到复杂库水和库底情形下的计算。
Scilab is a scientific calculation software developed by inria . it is similar to matlab but free to be downloaded and used . it can make matrixes calculation and display graphics conveniently 与matlab类似, scilab也是一种科学工程计算软件,其数据类型丰富,可以很方便地实现各种矩阵运算与图形显示, matlab能完成的工作scilab都可以实现。
Fibre optic interconnecting devices and passive components - basic test and measurement procedures - examinations and measurements - polarization dependence of attenuation of a single - mode fibre optic component - matrix calculation method 光纤互联装置和无源元件.基本试验和测量程序.第3部分第12节:检验和测量.由单模式光纤元件衰减产生的偏振:点阵计算法
Fibre optic interconnecting devices and passive components . basic test and measurement procedures . part 3 - 12 : examinations and measurements . polarization dependence of attenuation of a single - mode fibre optic component : matrix calculation method 光纤互连装置和无源元件.基本试验和测量程序.第3 - 12部分:检验和测量.单模光纤元件衰减的极化依赖:矩阵计算法
Fibre optic interconnecting devices and passive components - basic test and measurement procedures - part 3 - 12 : examinations and measurements - polarization dependence of attenuation of a single - mode fibre optic component : matrix calculation method 光纤互连设备和无源元件.基本试验和测量程序.第3部分第12节:检验和测量.由单模式光纤元件衰减产生的偏振:点阵计算法
Topics covered include : sorting ; search trees , heaps , and hashing ; divide - and - conquer ; dynamic programming ; amortized analysis ; graph algorithms ; shortest paths ; network flow ; computational geometry ; number - theoretic algorithms ; polynomial and matrix calculations ; caching ; and parallel computing 课程主题包含了:排序、搜寻树、堆积及杂凑;各个击破法、动态规划、摊提分析、图论演算法、最短路径、网路流量、计算几何、数论演算法;多项式及矩阵的运算;快取及平行计算。
Topics covered include : sorting ; search trees , heaps , and hashing ; divide - and - conquer ; dynamic programming ; amortized analysis ; graph algorithms ; shortest paths ; network flow ; computational geometry ; number - theoretic algorithms ; polynomial and matrix calculations ; caching ; and parallel computing 课程主题包含了:排序、搜寻树、堆积及散列;各个击破法、动态规划、摊提分析、图论算法、最短路径、网络流量、计算几何、数论算法;多项式及矩阵的运算;高速缓存技术及并行运算。
Experimental results show that this method is highly effective and efficient , and moreover it has no requirements on the differentiability and continuity of the objective function , and consequently does not need to perform complex matrix calculations , so this method is suitable for applications in identification of nonlinear hydrodynamics of complex system 结果表明,智能算法简单有效,对目标函数没有可微性和连续性要求,避免了复杂的梯度矩阵计算,适合在复杂的非线性水动力系统辨识中应用。
The inner turnplate ' s critical rotation speed is come out by means of transmission matrix calculation , which giving a theory foundation to the crusher ' s improvement . aiming at the problem that appears , the improvement measure has been put forward ; ( 5 ) on the basis of actual situation , a portable crusher observation and diagnosis system has been developmented based on virtual instrument 计算结果与现场实际相吻合,为该破碎机的改进提供了理论依据,并针对双转盘冲击破碎机样机试验中出现的问题,提出了具体的改进措施; ( 5 )基于双转盘冲击破碎机的实际应用情况,开发了基于虚拟仪器技术的便携式破碎机监测和诊断系统。