penstock
英
美
水渠；压力水管；水门；消防栓
复数：penstocks
英英释义
noun
- conduit that carries a rapid flow of water controlled by a sluicegate
- regulator consisting of a valve or gate that controls the rate of water flow through a sluice
双语例句
- Research on high pressure-resistant bifurcated steel penstock embedded in anchor concrete block
设置在镇墩混凝土内的高压钢岔管结构研究 - External Water pressure is an important load for the tunnel lining and penstock.
外水压力是隧洞衬砌及压力管道的重要荷载。 - Contact grouting between penstock and concrete
水电站压力钢管与混凝土之间的接触灌浆 - Parameters of contact layer are determined when deformation of contact layer is equal to initial gap which is proposed in the criterion of penstock.
另外，接触层参数可通过其变形与规范建议的初始缝隙相匹配的原则加以确定。 - Influence of dam displacement and internal water pressure on the structural stresses of penstock laid on downstream face of dam
坝体变位和内水压力对坝后背管结构应力的影响 - Attach the riser tensioners, choke and kill lines to the slip. Opportune time for shuting preparatory circumferential welding seam of penstock ′ s expansion section
将隔水管张力器，压井及放喷管线连到伸缩节上。压力管道伸缩管预留环缝合拢时机研究 - This technique is particularly effective where a riffle drops into a pool or at the dis-charge of a spillway or penstock.
当浅滩掉进水中深穴或在溢洪道和闸门之出水口，这种技巧特别有效。 - Research on Design Method for the Steel-lined Reinforced Concrete Penstock on Downstream Dam
坝后钢衬钢筋混凝土压力管道设计方法研究 - The Successful Application on Steel Pipe Chute Tube for Backfill Concrete Pouring in Penstock Which Has Long Inclined Shaft in YeLe Hydropower Station
钢管溜筒在冶勒水电站压力管道长斜井回填混凝土浇筑中的成功运用 - Design and Construction of Cast-in-Situ Concrete Penstock
现浇钢筋混凝土压力水管的设计和施工探讨