词汇	Bologna bottles
释义	Bologna bottles 🌏博洛尼亚瓶子
随便看	low head centrifugal pump low-head centrifugal pump low-head cyclonic-type separator low head dam low-head development low-headed low headed training low-headed training low-head flood discharging structure low-head hydroelectric plant low head hydroelectric power station low-head hydroelectric power station low head hydropower station low-head hydropower station low head injection low head injection pump low head injection system low-head mixed-flow water-turbine pump low head of hydratation cement low-head operation low head pump low-head pumping station low headroom low headroom tunnel Low head safety injection system