twostep
基本解釋
- adj.二階(二階段；分二期的)
英漢例句
- The hand played a jaunty twostep.
樂隊奏著歡快的雙步舞曲。 - This finding was used to develop a twostep concentration procedure for virus in tapwater.
這種現(xiàn)象被發(fā)展成為對自來水中病毒的兩步濃縮方案。 - Introducing the optimal structure mode of The twostep pressure valve,its veracity and its stability are best of all.
介紹了新型先導壓力閥的結構特點,該閥準確性和穩(wěn)定性好。 - The alumina templates were prepared by the twostep anode oxidation method,and the anode alumina oxidation(AAO) templates were examined.
用二次陽極氧化法制備AAO多孔氧化鋁模板,并對氧化鋁模板進行了檢測。 - The situation of production of alkylpolyglycosides (APG) was introduced.The one - step and twostep synthetic process of alkylpolyglycosides was compared.
介紹了烷基糖苷生產(chǎn)的現(xiàn)狀，并對一步法和二步法合成烷基糖苷的工藝進行了比較。