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- bus admittance matrix 节点导纳矩阵,母线导纳矩阵
- Using C++ language, constructs an admittance matrix modify program. 使用C++语言,构建了导纳矩阵修改程序。
- There exists a strong duality between Z_( ind) and the indefinite admittance matrix Y_( ind). 不定阻抗矩阵和不定导纳矩阵之间有着很强的对偶性。
- Due to any change in a power system network topology,it will cause a change in the admittance matrix. 系统的网络拓扑结构有任何的变化时,系统的节点导纳矩阵就会相应变化。
- The calculation method is based on node admittance matrix equation and takes LU factorization algorithm. 运行仿真基于节点导纳矩阵方程的迭代求解，采用了LU三角分解法。
- It is suggested that the transformation matrix can be easily formed with aid of the inner node admittance matrix of the partial networks. 文中提出,借助部分网络的内节点导纳矩阵可以容易地形成转换矩阵。
- Also, having made use of reverse transmission to describe an operational amplifier, a unified rule of the constraint admittance matrix of networks containing operational amplifiers is obtained. 本文用节点法分析了含理想电压源的网络,从网络的不含源导纳矩阵获得了含源网络的约束导纳矩阵以及节点短路电流源向量的公式。
- The gradient and Hessian matrices of each time interval had relative non-zeros position with the admittance matrix, which was constant during iterations. 各时段的梯度矩阵和海森矩阵具有与导纳矩阵相关的稀疏特性，在计算过程中保持不变。
- Loss allocation based on admittance matrix 输电网网损分摊方法的研究
- They managed to squash forty people into the bus. 那辆公共汽车好不容易塞进了四十个人。
- As I was waiting for a bus a brick fell on my head. 当我在等公共汽车时，一块砖头落到了我的头上。
- Can I get a ticket for the sight-seeing bus here? 是否可在此购买观光巴士券？
- He ran quickly so as to catch the last bus. 他跑得很快以便赶上那末班车。
- Indefinite Cutset Admittance Matrix and Its Application 不定割集导纳矩阵及其应用
- The London bus departs every hour on the hour. 伦敦的公共汽车每小时零分开出一趟。
- I was refused admittance to the house. 我被拒之门外。
- He goes to school not by bus, but on foot. 他去上学不是乘公共汽车，而是走路去的。
- There is no admittance without a pass. 无通行证者不得入内。
- A new bus line has been brought into service. 开辟了一条新的公共汽车线。
- This is where we change from car to bus. 这就是我们从小汽车换乘公共汽车的地方。
