vertical tube
短語詞組
- vertical water tube boiler 立式水管鍋爐
- vertical return tube boiler 立式回焰鍋爐
- vertical phasing tube 垂直定相管
- Vertical -Tube Rtor 垂直式轉(zhuǎn)子
- vertical upward tube 垂直上升管
- vertical riser tube 垂直上升管
- vertical fire tube 立式火管
- vertical helix tube 豎直螺旋槽管
- vertical cross tube boiler 立式橫管鍋爐 返回 vertical tube