常見例句雙語例句Optimization of technological conditions of synthesize hydrogenated rosin glycerin ester by simplex search method;採用中和法測定松香甘油酯的酸值，對溶解松香酯的溶劑進(jìn)行了綠色化研究。Quality and quantity of the hydrogenated products were analyzed by gas chromatography. Identified 17 compounds of hydrogenated rosin and 20 compounds of hydrogenated turpentine.採用氣相色譜法對其加氫産物進(jìn)行定性定量分析，鋻定出氫化松香的17種化學(xué)組成和氫化松節(jié)油中的20種化學(xué)組成。Specifications of gum rosin glyceride and hydrogenated ros.松香甘油酯和氫化松香甘油酯的技術(shù)指標(biāo)。 返回 hydrogenated rosin