penstock

英

美

水渠；压力水管；水门；消防栓

复数：penstocks　

机械

英英释义

noun

• conduit that carries a rapid flow of water controlled by a sluicegate
  Synonym:sluicesluiceway
• regulator consisting of a valve or gate that controls the rate of water flow through a sluice
  Synonym:sluicegatesluice valvefloodgatehead gatewater gate

双语例句

• Analysis of rusting of steel penstock in the flow passage of hydroelectric generator unit
  水电机组流道压力钢管等锈蚀问题分析
• Research on Design of Critical External Compressive Resistance of Buckling of Stiffener Ring of Underground Penstock
  埋藏式压力钢管加劲环抗外压稳定设计的改进研究
• Penstock fabrication and installation is a comprehensive construction technology.
  压力管道制作与安装是一项综合性施工技术。
• 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。
• The penstock can be divided into manual type, manual and electric type, electric type according to the headstock.
  由启闭装置的不同型式可分为手动式、电动式、手电动式三种。
• Simulation for Stability of Hydroelectric Station Penstock Under External Pressure
  水电站压力钢管外压稳定问题的数值仿真研究
• 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。
• 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
• Causes and treatment of cracks in reinforced concrete penstock
  钢筋砼压力管裂缝产生原因及处理措施
• Study of the Modulus Optimization of Penstock Elastic Liner Based on 3-D Nonlinear Finite Element Method
  基于三维非线性有限元法的压力钢管弹性垫层模量优选研究