[數(shù)] 變量分離法 method of separation of variable: 變數(shù)分離法separation of variable: 分離變量separation method: 分離法; 分離方法adsorption bubble separation method: 吸附氣泡分離法adsorption method of separation: 吸附分離法下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯