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 - temperature pressing低温压榨low temperature pressed cake低温压榨饼Low Altitude Defense Program低空防御规划low interception probability低截获概率Lowmolecular heparin calcium低分子肝素low alloyed high speed steel低合金高速钢low refractiveindex material低折射率材料low temperature geochemistry低温地球化学low permeable oil reservoirs低渗透砂岩油藏low temperature cold storage低温冷库