roll 轧辊;压延

roll angle 滚转角

roll bending 辊式弯板

roll bending machine 辊子卷板机

roll crusher 辊式破碎机

roll forging 滚锻

roll forming 辊轧成形法

roll forming machine 滚型机

roll grinder 轧辊磨床

roll lathe 轧辊车床

roll mill 滚磨机

roll pass 轧辊孔槽

roll planing machine 轧辊刨床

roll straightener 辊式矫直机

rolled products 压延制品

rolled section 轧制钢材

rolled shape 轧制钢材

rolled sheet 轧制板

rolled stock 压延制品

rolled thread 滚压螺纹

rolled tube 轧制管

roller 辊子

roller bearing 滚柱轴承

roller bearing race 滚柱轴承环

roller bit 旋转钻头

roller burnishing 滚光

roller chain 滚链

roller conveyor 滚柱式输送器

roller follower 滚轮挺杆

roller guide 滚针导轨

roller mill 滚磨机

roller tappet 滚轮挺杆

roller thrust bearing 止推滚柱轴承

rollgang 滚柱式输送器

rolling 压延

rolling bearing 轧辊轴承

rolling circle 滚动圆

rolling contact bearing 滚动轴承

rolling friction 滚动磨擦

rolling guide 滚动导轨

rolling mill 轧机

rolling motion 横摇

rolling resistance 滚动阻力

rolling stand 轧钢机架

rolling stock 车辆

rolling surface 滚动面
关键字:焊接专业词汇
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