英语词汇“signature of matrix”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	signature of matrix
释义	signature of matrix [数] 矩阵的正负号差
随便看	cash payments journal cash payment slip cash payment voucher cash pile cash pledge cashpoint. cashpoint cashpoint card cashpoint machine cashpoints cash policy loan cash pool cash poor cash-poor cash position cash position sheet cash-positive cash preferency theory cash prepayment service cash price cash prices cash prize cash prizes cash production cash provided by operations 衙门自古朝南开，就中无个不冤哉。衙门越大，官事越小衙门里的狗腿子，个个是土司头人的嘴巴衙门钱，一熢烟；生意钱，六十年；种田钱，万万年衙门钱，一篷烟；生意钱，六十年；种田钱，万万年衡之于左右，无私轻重，故可以为平；绳之于内外，无私曲直，故可以为正。衡山衡山白玉镂，汉殿珊瑚支。衡材不拘一格，论事不求苛细衡茅林麓下，春气已微茫。粗拉粗拙粗支头粗放粗暴粗服乱头粗朴粗枝大叶粗柴油粗梳