带电水蒸汽清洗
electriferous water vapor washing
减压水蒸汽汽提
steam vacuum distillation
水蒸汽蒸馏
SD
Stream distillation
volatile compounds
essential oil
steam distillation
distilled by vapor
water vapour distillation
steam distillization
steam distillation SD
water vapor distillation
微波辅助水蒸汽蒸馏
microwave assisted hydro-distillation MAHD