head core side angle 磁头铁心侧角

core-side gap 板芯侧面缝隙

side core slide 侧芯型滑块

side core [塑料] 侧型芯 ; 侧面抽芯

Side Core Pulling 侧型芯 ; 侧抽芯 ; 侧抽芯机构 ; 侧向抽芯

rotary type side core barrel 旋转型井壁取芯筒 ; 旋转型井壁取心筒

side core pulling bodies 侧向抽芯机构 ; 侧抽芯机构

side core-pulling 侧向抽芯

side pumping core 侧向抽芯