英语词汇“roundness grade”的翻译、意思、用法、释义-英汉汉英词典

单词	roundness grade
释义	roundness grade磨圆度等级roundness grade圆度等级roundness grade圓度等級地質學名詞roundness grade磨圓度等級礦物學名詞
随便看	earthenware conduit earthenware duct earthen ware pipe earthenware pipe earthen ware still earthenware vessel earth equator ear thermometer earthern earthern stool earth excavation earth exploration satellite earth exploration satellite (ees) earth exploration satellite service earth exploration satellite services earth fall earth-fall earthfall earthfast earth fault earth fault current earth fault factor earth fault, ground fault earth fault protection earth fault relay