The process of transforming, dehydrating, storing till maturing inside the comb of nectar, secretion of plant or honeydew combined with secretion of bees.
花蜜、植物分泌物或蜜露在巢脾内转化、脱水、贮存至成熟的过程。
2
The biofiltration method was used to treat the odor produced from the activated sludge thickener and sludge dehydrating unit of a municipal wastewater treatment plant in southern China.