英语词汇“屯垦员”的翻译、意思、用法、释义-英汉汉英双解词典

单词	屯垦员
释义	屯垦员 túnkěnyuánsoldiers stationed to cultivate wasteland
随便看	positive definite function positive definite Hermite matrix positive definite Hermitian form positive definite Hermitian inner product positive definite Hermitian matrix positive definite Hermitian operator positive definite Hermitian transformation positive definite inner product positive definite integral form positive definite kernel positive definite matrices positive definite matrix positive definite metric positive definiteness positive definiteness covariance positive definite operator positive definite quadratic form positive definite quadratic function positive definite rational function positive definite scalar product positive definite second variation positive definite sequence positive definite positive-definite positive definite advection scheme