英语词汇“exact differential”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	exact differential
释义	exact differential noun : a differential expression of the form X₁dx₁+…+X_ndx_n, where the X's are the partial derivatives of a function f(x₁…x_n), with respect to x₁…x_n respectively
随便看	psilotaceous psilotales psilotic psilotum psi particle psi phenomena psis psithyrus psittaceous psittaci psittacidae psittaciformes psittacine psittacism psittacomorphae psittacosis psittacotic psittacus p slip psn psoas psoatic psocid psocidae psocine

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