分度环 graduated ring; scale ring 分度机 dividing machine; dividing maching; diving engine; diving machine; graduating ..
基于1个网页-相关网页
Ring Scale 环秤
piston ring tension scale 活塞环弹力测定器
ring-scale oak 青冈属
baby ring scale 婴儿体重弹簧秤
large-scale bearing ring 大型轴承圈
ring dial scale 弹簧度盘秤
应用推荐