玫瑰线 rose curve
玫瑰绿麻 Rose Green
锆针纲钙石 rose headrosenbuschite
松香皂泡沫剂 rosinate soap foamer
松香油 rosinol
罗沙红 Rossa Framura
密拉斯红 Rossa Milas
万寿红 Rossa Verona
火山红 Rosso Alicante
法国红 Rosso Antico
紫罗红 Rosso Antico Dttalia
巴西幻彩红 Rosso Crepuslolo
玫瑰绿麻 Rose Green
锆针纲钙石 rose headrosenbuschite
松香皂泡沫剂 rosinate soap foamer
松香油 rosinol
罗沙红 Rossa Framura
密拉斯红 Rossa Milas
万寿红 Rossa Verona
火山红 Rosso Alicante
法国红 Rosso Antico
紫罗红 Rosso Antico Dttalia
巴西幻彩红 Rosso Crepuslolo
茹亚那红 Rosso Luana
虎皮石 Rosso Salome
圣地亚哥红 Rosso Santiago
瑞典红 Rosso Vanga
名册 roster
讲坛 rostrum
旋转钻压 Rot wt
轮纹颗石 Rotalithus
转子流量计 rotameter
摇筛机 ro-tap testing sieve shaker
旋转式工具 rotary activated tool
转盘底座 rotary base
旋转打浆机 rotary beater
旋转钻井用钻头 rotary bit
旋转造斜钻具组合 rotary buildup assembly
转盘补心 rotary bushing
转盘传动链 rotary chain
旋转转换充填工具 rotary compactor crossover tool
旋转充填衬管振动装置 rotary compactor liner vibration system
旋转充填丢手工具 rotary compactor releasing tool
旋转振动充填设备 rotary compactor vibration equipment
旋转起重机 rotary crane
旋转容积式流量计 rotary displacement meter
旋转置换式压缩机 rotary displacemment compressor
旋转挖沟机 rotary ditcher
旋转干燥器 rotary drier
旋转钻 rotary drill
旋转钻井钢丝绳 rotary drill line
旋转钻井水龙头 rotary drilling swivel
转盘传动链条 rotary drive chain