relational spiral
铸型螺旋孔冷却（法）
spiral mo(u)ld cooling【机】
暂无补充释义。
相关词条
insulator with spiral arcing horns
spiral slide fastener made of wire spiral
spiral cleavage
indexable endmill with spiral teeth
spiral
spiral spring
spiral aftereffect
spiral mo(u)ld cooling【机】
暂无补充释义。
relational spiral
insulator with spiral arcing horns
spiral slide fastener made of wire spiral
spiral cleavage
indexable endmill with spiral teeth
spiral
spiral spring
spiral aftereffect