基本解釋[經(jīng)濟(jì)學(xué)]節(jié)點(diǎn)導(dǎo)納矩陣[動(dòng)力與電氣工程]節(jié)點(diǎn)導(dǎo)納矩陣英漢例句雙語例句With the rules, the nodal admittance matrix can be obtained by simple row and column transformations in the unconstrained indefinite-admittance matrix.利用這些槼則，可以通過對(duì)無約束網(wǎng)絡(luò)的不定導(dǎo)納矩陣進(jìn)行初等的行、列變換得到約束網(wǎng)絡(luò)的導(dǎo)納矩陣。Explicit formulas for the constraint admittance matrix and the nodal short-circuit current source vector of networks containing ideal voltage sources are derived by nodal approach.本文用節(jié)點(diǎn)法分析了含理想電壓源的網(wǎng)絡(luò)，從網(wǎng)絡(luò)的不含源導(dǎo)納矩陣獲得了含源網(wǎng)絡(luò)的約束導(dǎo)納矩陣以及節(jié)點(diǎn)短路電流源曏量的公式。The nodal admittance matrix in phase coordinates of the transformer is obtained, which can be conveniently used to interface with power systems and traction networks in related analyses.給出了該變壓器在相坐標(biāo)下的節(jié)點(diǎn)導(dǎo)納矩陣，以便同電力系統(tǒng)和牽引網(wǎng)接口進(jìn)行有關(guān)分析。nodal admittance matrix更多例句詞組短語短語determinant of nodal -admittance matrix 節(jié)點(diǎn)導(dǎo)納矩陣行列式nodal admittance matrix更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)節(jié)點(diǎn)導(dǎo)納矩陣動(dòng)力與電氣工程節(jié)點(diǎn)導(dǎo)納矩陣