support roller的意思|示意
支承轮
support roller相关短语
1、 ejector support roller 推卸器支重轮
2、 elevator idler support roller 链耙引导轮支重轮
3、 support roller shaft 支重轮轴
4、 roller support 滚柱支座,滚动支座,辊轴支座,动铰支座
5、 track support roller 链轨支重轮
6、 Aluminum Hub Support Roller 铝芯托辊
7、 kiln support roller 回转窑托辊
8、 large support roller 大型支承辊