Lowith洛维特
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 copper rail steel低铜钢轨合金钢
low-grade magnesite低品位菱镁矿
low-speed heavy cut低速重切削
low order memory area小地址存储区域
Low-income peasants低收入户
low level strong wind低层大风
low-pressure system低压系统
low electrolyte media低电解质基质
Low-level oxidation微氧化
low mobility oil pool低流度油藏