low pH低pH
lowadj.低的;少的;低落的;低声的;卑劣的;低等的adv.低地;低声地;低下地;廉价地n.低水平;低价;低谷v.哞哞叫
Low Mobility Load Carrier低机动性负荷搬运车
low temperature toughness低温韧性
low temperature heat pipe低温热管
low frequency compensator低频补偿器
low-analysis fertilizer低浓度肥料
low-pressure cross head低压十字头
Low heart output syndrome低心排综合征
low temperature ductility耐低温
low pressure steam system低压蒸汽系统
low aluminum ore dressing普铝选矿