英语词汇“symmetric and positive semidefinite matrix”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	symmetric and positive semidefinite matrix
释义	symmetric and positive semidefinite matrix 对称且正半肯定矩阵
随便看	directional coupler directional-coupler attenuator directional-coupler input and output matching directional coupling directional cpmparison microwave relay directional cross directional crystal directional crystalli zation blade directional current metre directional current protection directional damper directional data directional dependence directional derivation directional derivative directional derivatives directional design hourly traffic volume directional detector directional diagram directional differential protection directional differentiation directional diffuseness directional diffuse reflection directional discontinuity radiator directional distance protection 猪拾柴，狗烧火，野狐扫地请客坐猪是猪，羊是羊，猪肉长不到羊身上猪替不了羊死猪有名，狗有姓，尿勺也有柄猪朝前用嘴拱食，鸡往后用脚扒食，各有各的路猪来穷家，狗来富家，猫来孝家猪死了怨糠猪油渣子发白，短炼猪油蒙了心猪油里掺麻油，香上加香筒取リ筒口筒咲き筒咲キ筒抜け筒抜ケ筒煮筒袖筒音筒鳥