penstock

n.

水道；水渠；压力水管；水阀门

英英释义

penstock[ 'penstɔk ]

n.

regulator consisting of a valve or gate that controls the rate of water flow through a sluice

同义词：sluicegatesluice valvefloodgatehead gatewater gate

conduit that carries a rapid flow of water controlled by a sluicegate

同义词：sluicesluiceway

权威例句

1. 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。

2. 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。

3. The experimental results show that steel fiber reinforced self-stressing concrete can significantly increase the cracking load of penstock.

试验结果表明，钢纤维自应力混凝土能够明显地提高压力管道的抗裂承载力。

4. An automatic measurement and long-distance transmission system for penstock level based on ADAM5510 and GSM was introduced in this paper.

介绍了一种基于ADAM5510和GSM实现水渠水位远程自动测报的系统。

5. This paper introduces all the process of the hydraulic test of whole penstock of the Tianhu hydropower station, and it gives the questions and countermeasures.

介绍了天湖水电站压力钢管的整体水压试验的全过程及发现的问题与对策。

6. Pls keep provision on MIV upstream pipe for penstock drain.

请保留在MIV上游管的设备用于水道的排污。

7. The simulation results show the water hammer impluse effect of penstock is improved, meanwhile, the speed is maintained good dynamic performance.

仿真结果表明本文方法可明显改善引水道的水击效应，而转速仍具有较好的动态性能。

8. The structural strength and global stiffness of the composite penstock are discussed in detail.

文章还深入地讨论了这种复合式结构的强度和总体刚度；

9. The original design of water supply system for the Jiuxian Third cascade hydropower station used the water pump as main and concurrent with water taking from penstock for reducing pressure.

古田县旧镇三级水电站技术供水系统原设计以水泵供水为主，压力钢管取水减压供水为辅，施工中仅设了钢管取水减压供水系统。

10. Black penstock?

黑水门？

11. The Penstock laid on downstream face of dam is not only a new type of arrangement, but also a new kind of structure.

混凝土坝下游面钢衬钢筋混凝土管道既是一种新型的布置方式，又是一种新型的结构形式。

12. As important protection equipment of hydro generator units and steel penstock, the water intake rapid-drop gate of the generator unit plays an important role.

作为水轮发电机组和压力钢管的重要保护设备，机组进水口快速工作门起着至关重要的作用。

13. Pits are common defects on surface of penstock of hydroelectric power stations.

表面凹坑缺陷是水电站引水压力钢管中的一类常见缺陷。

14. T his paper analysis and discuss the cause of crack, and put forward the way of treatment which could be a reference for the design and construction on anchorage block of penstock.

从多方面分析、论述裂缝产生的原因，详细阐述处理措施，对进一步完善压力钢管镇墩的设计以及制定其施工方案提供参考。

15. The black penstock is the group that spreads last thousand yearses, see so, male clan in the sky, being the history that goes to cloud state different clan should be long.

黑水门本身就是流传上千年的门派，这么看来，天雄族，乃至云州异族的历史应当更为悠久。

16. Thereby, dam deformation and inner water pressure of the penstock are main factors to cause axial tensile stress and circumferential tensile stress respectively.

因此，坝体变位和管内内水压力分别是背管产生轴向拉应力和环向拉应力的主要因素。

17. There are various degrees of cracks on anchorage block of No. 2, No. 3, No. 5, No. 6 penstock during in modification work of Fenghuang hydropower plant.

在凤凰水电厂更新改造工程中，2、3、5、6号压力钢管的镇墩均出现不同程度的裂缝。

18. An optimal policy can bo obtained after resolving the model and day-by-day calculating in real-time operation, the daily penstock releases and spillages can be determined.

求解模型可得最优的运行策略，实时运行时由日初水库蓄水量和面临日预报入流量决定本日的弃水流量和发电流量。

19. There exists a piece of opening segment on contact interface because of the incompatible radial deformation of penstock near the ending cushion, so there exists the stress singularity.

由于钢衬在软垫层末梢附近区域不能满足完全径向变形协调，钢衬-混凝土接触界面将出现局部微小张开区，形成软垫层末端应力奇异性；

20. The branch penstock of Xiangshui Hydropower Station is one of the largest explicit ones with ribs having crescent moon shape, made in China.

云贵响水电站岔管是目前国内自行制作的规模最大的月牙肋明式钢岔管之一。

21. In connection with the Lijiaxia project, the stress state of penstock structure on the downstream dam surface is analyzed by aid of the powerful finite element software ANSYS.

以李家峡坝后背管为依托，借助具有强大结构分析功能的有限元软件ANSYS分析坝后背管结构应力状态。

22. Global brand of tunnel boring machines used in the construction of metro, railway, road, sewer, water main, penstock, mine access, high voltage cable and telecommunications tunnels.

隧道开挖机的全球知名品牌，适用于地铁、铁路、道路、下水道、水管、水渠、矿场、高压电缆和电信隧道的修筑。

23. Global brand of tunnel boring machines used in the construction of metro, railway, road, sewer, water main, penstock, mine access, high voltage cable and telecommunications tunnels.

隧道开挖机的全球知名品牌，适用于地铁、铁路、道路、下水道、水管、水渠、矿场、高压电缆和电信隧道的修筑。

24. There are various degrees of cracks on anchorage block of No.2, No.3, No.5, No.6 penstock during in modification work of Fenghuang hydropower plant.

在凤凰水电厂更新改造工程中,2、、、号压力钢管的镇墩均出现不同程度的裂缝。

-- 来源 --

25. banded penstock

箍管

-- 来源 -- 英汉 - 翻译参考[网络]

26. embedded penstock

埋藏式压力水管

-- 来源 -- 英汉 - 翻译参考[网络]

27. And suggested the new strategies: desilting at high concantration in vertical and horizontal pipes at the dam area; the silt liquefaction starting of buried seeper penstock at the river reach of Chongqing.

提出了2种新的技术对策:坝区垂直与水平管道高浓度排沙;重庆河段埋管压力渗透液化起动泥沙。

-- 来源 --

28. intake penstock

进水口水闸

-- 来源 -- 英汉 - 翻译参考[网络]

29. T his paper analysis and discuss the cause of crack, and put forward the way of tr eatment which could be a reference for the design and constr uction on anchorage block of penstock.

从多方面分析、述裂缝产生的原因,详细阐述处理措施,对进一步完善压力钢管镇墩的设计以及制定其施工方案提供参考。

-- 来源 --

30. penstock characteristic constant

管道特性常数

-- 来源 -- 英汉 - 翻译参考[网络]

31. a penstock; a water channel

水渠

-- 来源 -- 英汉 - 翻译参考[网络]

32. penstock reflection time

管道反射时间

-- 来源 -- 英汉 - 翻译参考[网络]

33. Code for manufacture, installation and acceptance of steel penstock

压力钢管制造安装及验收规范

-- 来源 -- 英汉 - 翻译参考[网络]