青年中文quadratic square的意思
quadratic square中文翻譯：
二次方
quadratic───adj.[數]二次的；n.二次方程式
quadratic effect───二次效應
quadratic solver───二次解算器
quadratic element───[力]二次元
square───adj.平方的；正方形的；直角的；正直的；adv.成直角地；vi.一致；成方形；vt.使成方形；與…一致；n.平方；廣場；正方形
quadratic calculator───二次計算器
quadratic equation───[數]二次方程式
be square───方正的
durbar square───杜巴廣場
extremal formula of binary quadratic functions is studied by using method of undetermined coefficients, substitution method and method of completing the square.───用特定系數法、換元法、配方法探求二元二次函數的極值公式。
Method of completing square is often used when transforming a quadratic form into a normal one, whose process is equivalent to making the relevant matrix contract diagonal.───二次型化標準形常采用配方法，而二次型化標準形等價于它的矩陣合同對角化，文中利用初等矩陣和初等變換之間的關系。
The paper teus a direct way to select nonsingular linear transformation by changing two special quadratic forms without square terms to the standard form.───本文給出了化不含平方項的兩類特殊二次型為標準形的一種直接選取滿秩線性變換法。