古代是指坐具，也指旧时婚礼中的坐床，此外也指藏传佛教中喇嘛活佛“转世”继位的仪式。
坐标镗床 jig boring machine ; jig borer ; column jig boring machine ; diamond fine boring machine
坐标磨床 [机] jig grinding machine ; [机] jig grinder ; JG ; jig grinding machine,jig grinding machine
坐标铣床 coordinate milling machine ; jig mill
坐标钻床 coordinate boring machine ; coordinate setting drilling machine
只是坐在床边 Just sat in my bed
机床坐标系 Machine Coordinate Systern ; Machine tool coordinates
双柱坐标镗床 double column jig boring machine ; double pillar jig borer ; threading machine
光学坐标镗床 optical jig boring machine
坐在床上 sit on the bed ; on the bed ; He sat on the bed
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