examination result短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 考试结果,成绩 It studies flotation deinking of offset magazine wastepaper and explains the examination result using flotation theory: the effect of reagent rate and operating conditions on deinking efficiency. 通过对胶印杂志纸的浮选脱墨研究,用浮选的基础理论解释了所得到的研究结果:药剂制度和操作条件对脱墨效率的影响。 cnki