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
- Experimental Study on Steel-lined Reinforced Concrete Penstock with Large-scale Horseshoe Section
大比尺马蹄形钢衬钢筋混凝土压力管道试验研究 - The utility model is characterized in that the nozzle includes a water channel butted with a penstock and a nozzle body of a nozzle.
其特征在于所述的自净喷嘴由可与压力水管对接并留有进水孔道及喷口的喷嘴体构成。 - 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。 - Limiting crack and anti-crack design methods for penstock are compared based on the test results.
基于试验成果，比较了背管的限裂和抗裂设计。 - The diameter of the penstock of hydropower station is an important design parameter.
水电站压力钢管直径是一个重要的设计参数。 - 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。 - Design of upper water inlet/ outlet penstock for Yixing Pumped-Storage Power Station
宜兴抽水蓄能电站上进/出水口压力钢管设计 - Applying Steel Lining for Anti-seepage to Reinforced Concrete Penstock of Mid-small Hydropower Plant
钢衬防渗在中小型水电站钢筋混凝土压力水管中的应用 - Seismic Dynamic Analysis on Canceling Expansion Joints of Penstock with High HD Value
高HD值压力管道取消伸缩节地震动力分析