hydraulic plunger elevator
短語(yǔ)詞組
- hydraulic permeability plunger elevator 液壓柱塞直頂式升降機(jī)
- hydraulic c plunger elevator 液壓柱塞升降機(jī)
- direct plunger hydraulic elevator 直頂式液壓電梯
- side plunger hydraulic elevator 柱塞側(cè)置式液壓梯
- indirect -plunger hydraulic elevator 間接柱塞式液壓梯
- twin -plunger hydraulic elevator 雙缸液壓電梯 返回 hydraulic plunger elevator