Low Dam低坝取水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-pressure hydrocephalus低压性脑积水low-temperature separation深冷分离low-altitude flying target低空飞行目标low-temperature cold store低温冷库low-temperature adsorption低温吸附low-temperature deposition低温沉积low-to-moderate polarity低中极性lowest useful high frequency最低可用高频low molecular sodium heparin低分子肝素钠Low power system chip design低功率系统晶片设计