emulsionn.乳状液；感光乳剂emulsion numbers乳剂号emulsion machine乳化机emulsion varnish乳液漆,乳胶漆Emulsions flavor乳化香精emulsion inverse乳液转相,乳液逆转emulsion dipping乳液浸渍emulsion process乳化过程,乳化法emulsion adjunct乳剂助剂, 乳剂添加物emulsion density乳胶光密度emulsion chamber乳化室