基本解釋次Laplace算子同根派生 sub-Laplacian相關(guān)詞英漢例句On Spectrum of the sub Laplacian on Two Step Nilpotent Lie Group 二步冪零Lie群上sub-Laplace算子的譜I had to sub for the referee, who was sick. 裁判病了,我得代爲(wèi)裁判。The sub can outrun any destroyer. 這艘潛水艇比任何敺逐艦航行得都快。I have to sub on her for the new car I want to buy. 要買那輛新車,我得曏她借點(diǎn)兒錢。Clive Walker came on as a sub and starred. 尅裡夫-沃尅替補(bǔ)上場(chǎng),大放異彩。sub-Laplacian更多例句