irreversible sol不可逆溶胶irreversibleadj.不可逆转的；不可挽回的irreversible magnetic process单向磁化过程irreversible membrane fouling不可逆污染irreversible boundary movement不可逆畴壁移动irreversible heat engine cycle不可逆热机循环irreversible steering assembly自锁转向装置irreversible absorption current不可逆吸收电流irreversible Carnot heat engine不可逆Carnot热机irreversible bundle branch block不可逆的束支传导阻滞irreversible adiabatic expansion不可逆绝热膨胀irreversible oxidation reduction不可逆氧化还原