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R 开头的英语单词(共 156,943 个)

roller coating printing ink
滚涂印刷油墨
roller cold header
滚柱冷镦机
roller comnveyor
辊式输送机,滚筒式输送机
roller compacted concrete
碾压混凝土
roller compacted concrete dam
碾压混凝土坝
roller complement
[机] 滚子总体
roller complement bore diameter
滚子总体内径
roller cone
[机] 牙轮
roller cone bit
【工程】牙轮钻头
roller connecting rod
滚子轴承连杆
roller contact
动触点,滚动接触
roller contact timer
滚柱接触式定时器
roller conveyer
[化] 辊道输送器
roller conveyer switch
[机] 滚子输送机岔道
roller conveyer table
[机] 滚子输送机台
roller conveyor
辊道输送机;辊子输送机;移动滚柱式传送机
roller conveyor roller
辊道滚轴
roller cooling bed
辊式冷床
roller core bit
取心牙轮钻头
roller coupling
柱联轴器
roller cover
罗拉盖
roller crescent tool
圆盘月形孔抛光工具
roller crusher
滚筒式碎石机
roller crusher conditioner
轧辊式干草压扁机
roller crusher with traverse motion
横动辊式碎茎机
roller crushing machine
罗拉碎茎机