low-z小红移
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 temperation test machine高低温试验箱
low temperature construction低温季节施工
low probability of intercept低截获概率
low dosage cephalopelvimetry低(照射)量胎头骨盆测量
low-end subcompact cars.廉价的超小型轿车
Low density benzene exposure低浓度苯暴露
low-temperature combustion低温燃烧
low temperature test chamber低温试验箱
low carbon carburizing steel低碳渗碳钢
lowest life assurance system最低生活保障制度