基本解釋不共軛性同根派生 disconjugacy相關(guān)詞英漢例句disconjugacy number 不共軛性數(shù)disconjugacy numbers 不共軛性數(shù)Keywords second-order nonlinear difference equation;critical point theory;periodic solution;boundary value problem;Mountain Pass Lemma;Link Theorem;Saddle Point Theorem;disconjugacy; 二堦非線性差分方程;臨界點(diǎn)理論;周期解;邊值問題;山路引理;環(huán)繞定理;鞍點(diǎn)定理;非共軛性;disconjugacy更多例句