查询词典 dot matrix printer

matrix unit：矩阵单位

matrix tree theorem 矩阵狮理 | matrix unit 矩阵单位 | matroid 矩阵胚

color matrix unit：彩色矩阵电路

color matrix 彩色矩阵 | color matrix unit 彩色矩阵电路 | color measurement by spectrophotometry 分光测色法

matrix distributor unit：中文:字模归位装置

中文:字模集font set | 中文:字模归位装置 matrix distributor unit | 中文:字模版,字符矩阵character matrix

regular maximal ideal：正则极大理想

regular matrix, non-singular matrix 正則行列 | regular maximal ideal 正则极大理想 | regular measure 正则测度

Mckinsey Matrix：麦肯锡矩阵

麦肯锡矩阵(mckinsey matrix)是对公司的战略事业单元进行业务组合分析的一个管理模型. 它亦被称作为: ge矩阵(ge matrix)、业务评估矩阵(business asssessment array)以及ge业务荧屏(ge business screen).

variance; dispersion; mean square deviation：方差

方差 variance; dispersion; mean square deviation | 方差协方差矩阵 variance covariance matrix | 方差-协方差矩阵 variance-covariance matrix

admittance matrix of two-point network：二端口网络导纳矩阵

互易二端口网络reciprocal two-port network1.270 | 二端口网络导纳矩阵admittance matrix of two-point network1.272 | 二端口网络阻抗矩阵impedance matrix of two-point network1.273

impedance matrix of two-point network：二端口网络阻抗矩阵

二端口网络导纳矩阵admittance matrix of two-point network1.272 | 二端口网络阻抗矩阵impedance matrix of two-point network1.273 | 梯形网络ladder network1.281

non singular：非奇異的;非單一的

Nonscalar identity covariance matrix 非纯量单位矩阵式的共变数矩阵 | Non-singular 非奇异的;非单一的 | Nonsingular Idempotent matrix 非奇异性自乘不变矩阵

Nonsingular Idempotent matrix：非奇異性自乘不變矩陣

Non-singular 非奇异的;非单一的 | Nonsingular Idempotent matrix 非奇异性自乘不变矩阵 | Nonsingular matrix 非奇异矩阵

chenevixite：砷铁铜石

化学合成作用,化能合成 chemosynthesis | 砷铁铜石 chenevixite | 海沼沙脊 chenier

brown belt：棕色腰带

8.棕色腰带:brown belt | 9.黑色腰带:black belt | 10.红白色腰带:red-white belt