英语词汇“positive definite”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	positive definite
释义	positive definite adjective 1. : having a positive value of all values of the constituent variables < positive definite quadratic forms > 2. of a matrix : having the characteristic roots real and positive
随便看	deltiology deltocephalus deltohedron deltoid deltoid deltoidal deltoid dodecahedron deltoideus deltoid ligament deltoid tuberosity delude deluded deluder deludingly deluge deluge deluge set deluginous de lunatico inquirendo delundung delusion delusion delusional delusionary delusionist

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