基本解釋次Laplace算子同根派生 sub-Laplacian相關詞英漢例句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,我得代為裁判。The sub can outrun any destroyer. 這艘潛水艇比任何驅逐艦航行得都快。I have to sub on her for the new car I want to buy. 要買那輛新車,我得向她借點兒錢。Clive Walker came on as a sub and starred. 克里夫-沃克替補上場,大放異彩。sub-Laplacian更多例句