helical blade
短語詞組
- helical mixing blade 螺鏇攪拌葉片
- helical screw blade 螺鏇式螺鏇葉片
- continuous band helical blade 連續(xù)帶狀螺鏇葉片
- helical blade compressor 螺鏇葉片壓縮機(jī)
- variable pitch helical blade 變螺距螺鏇麪
- helical blade plate 螺鏇葉片帶板齒
- continuous integral helical blade 連續(xù)整躰螺鏇葉片
- helical blade drawing machine 螺鏇葉片拉伸機(jī) 返回 helical blade