Drygin德雷金
dryadj.干的;干燥的;干旱的;口渴的;枯燥的v.(使)变干
dry-sump lubrication干沉淀式润滑作用
dry running compressor无油润滑压缩机
dry filling techniques固体充填工艺
drying characteristics干燥特性
Dryopteris carthusianan.刺叶鳞毛蕨
dry and wet deposition干湿沉降
drying and dehydration干燥脱水法
dry goods export issue纺织贸易争端
dry etching technology干蚀刻技术
dry-oxygen oxidation干氧氧化