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

• 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
• 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
• A new rail free type all-position welding robot has been developed and has been used in the welding technology test of high-strength penstock.
  研究一种新型无导轨全位置焊接机器人，并用其进行高强钢压力钢管全自动焊接工艺试验。
• 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
• The findings indicated that the maximal principal stress and the maximal displacement of steel penstock be influenced obviously by the size and distance of melt hole.
  研究结果表明：溶洞大小和距离对压力管道最大主应力和最大位移将产生明显的影响。
• 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
• 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。
• 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
• The engineering is made up with head hinge, diversion canal, fore bay, steel penstock, lord factory building, and the tail channel.
  工程总体由首部枢纽、引水渠、前池、压力钢管、主副厂房、尾水渠等建筑物组成，采用建坝和新开一段明渠的引水方式。
• 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。