The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘察了不同组成浓度下甲醇、缩水甘油、甘油和甘油碳酯体系相对校正因子的变化。

The fifteen drums of methyl alcohol, in addition to loose lids, are bulging. You might as well recooper them.

这15桶甲醇除盖子松外，了，你们不妨重修一下。