knurl
导读：knurl读音音标英[nɜ:l]美[nɜl]
基本意思释义n.硬节; 滚花短语及实用例句There are lots of advantages by cold extrusion for straight knurl nut in a single process.
基本意思释义n.硬节; 滚花短语及实用例句There are lots of advantages by cold extrusion for straight knurl nut in a single process.
knurl读音音标
英[nɜ:l]
美[nɜl]
基本意思释义
n.硬节; 滚花
短语及实用例句
There are lots of advantages by cold extrusion for straight knurl nut in a single process.
直纹滚花螺母采用冷挤压一次成形新工艺,成效显著.
