"food producers use hydrogenation to keep fat from becoming rancid"
hydrogenizev.使与氢化合
hydrogenn.氢
hydrogen bonding agent氢键键合剂
hydrogenized treatment氢处理
hydrogen storing alloy氢贮藏合金
hydrogen atom spectrum氢原子光谱
Hydrogenation operator氢化处理工(油和脂肪)
hydrogen decreqitation氢爆(HD)制粉
hydrogenating tail oil加氢尾油
hydrogen ion electrode氢离子电极
hydrogenation residues加氢残渣
hydrogen induced crack氢致裂开