嵌: inlay; embed; set环: ring; hoop孔: hole; opening; aperture中心线: centre line; mean line; medi ...嵌环恐中心线: thimble hole centerline; thimble location嵌环孔位置: thimble location; thin shade螺孔中心圆: center circle of bolt holes螺栓孔中心: bolt hole center有孔中心板: female center plate中心线: centre line; mean line; median◇中心线板条 centre-line strake; 中心线数据 centreline data筛板孔中心距: hole pitch in sieve tray嵌环: ferrule; sleeve piece; thimblex线中心线: central ray x. beam笔画中心线: centerline stroke编辑中心线: edit centerline出口中心线: center line of discharge船台中心线: cenlerline of berth; centerline of berth垂直中心线: vertical center line带路中心线: tape-path center line导弹中心线: missile center line道路中心线: street center line多条中心线: multiple centerlines多中心线: multiple centerlines分巷中心线: centerline工件中心线: work center line