微生物合成丙三醇在生产原料 、 生产机制、提取方面各具特点.Microbial production of glycerol have various characters in production raw, mechanism recovery.醇酸树脂: 热固性树脂.是丙三醇(甘油)和笨二酸(酞酸)起化学反应的产品.Alkyd resin: Thermosetting resin, obtained as reaction pro...
Imagine long golden beaches where you can wander in solitude.想象一下那长长的金色海滩吧，在那里你可以独自徜徉。If you remember these three golden rules you won't go far wrong.记住这三条金律，就不会错到哪儿。Orange and khaki flatter those with golden skin t...
The ammonium chloride is neutralized by vaporizing and thickening from mother liquors.而吸附钼后剩下的母液蒸发、浓缩、结晶出氯化铵,可用作农用化肥.With a vaporizing gas drive , miscibility is achieved at some distance from the injection well.在蒸汽驱中, 混...
The interchange of ideas illumines the debate.思想的交锋使辩论熠熠生辉。A smile often illumines a homely face.笑容常使其貌不扬的人显得神采奕奕.The light of thy music illumines the world.你那音乐的光环照亮全球....