To the hydraulic jack interior module's unique design, after having realized the valve core opens completely, causes the gas free from obstacle passing.
对液压千斤顶内部组件的独特设计，实现了阀芯完全打开后，使得气体无阻碍的通过。
A hydraulic pump comprising a containment body (2) having inside a cylindrical cavity (3) provided with a conduit (4) communicating with a hydraulic actuator and capable of holding a fluid.
一种液压泵，其包括内侧具有圆柱形腔(3)的壳体(2)，所述圆柱形腔设有与液压致动器连通的导管(4)并能够保持流体。
The hydrolysis reactor has the advantages of having shorter hydraulic retention time and higher suspended solids removing efficiency because only hydrolysis and acidification stages take place.
其中水解反应器因为仅发生水解和产酸反应，停留时间短，对悬浮物的去除率很高。
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