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n.水渠；压力水管；水门；消防栓
1、destock───vt.缩减储量；从…转移牲畜
2、alpenstock───n.铁头登山杖
3、linstock───n.（旧时放炮用的）火绳杆
4、restock───v.补充货源，补足，重新进货；再储存，备办新货
5、penstocks───n.水渠；压力水管；水门；消防栓
6、open stock───非成套的零售商品
7、gunstock───n.[军]枪托
8、unstock───解除锁定
9、alpenstocks───n.铁头登山杖
1、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。
2、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。
3、There are always lots of scattered stations needed to be measurement during the process of penstock level measurement.───水渠水位测量具有测点多而分散的特点；
4、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。
5、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。
6、The clarified water enters each filter through two holes one of them being closed by an automatic penstock (called cross -wash reduction).───澄清水通过两个孔进入各个滤池，其中一个孔可由自动闸板关闭（称为交叉扫洗限流闸板）。
7、This paper provides an efficient method for calculating underground stiffened penstock stability under external pressure.───从而为埋藏式加劲压力钢管的外压稳定性计算提出了一种更加行之有效的方法。
8、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。
1、Our penstock were once used in aiding engineering projects for foreign countries, such as Mugere and Kain Hydropower Station projects in the Republic of Burundi.
2、This paper introduces systems the design penstock bulkhead of the Tianhu hydropower station.
3、The diameter of the penstock of hydropower station is an important design parameter.
4、An automatic measurement and long-distance transmission system for penstock level based on ADAM5510 and GSM was introduced in this paper.
5、Steel Lined Reinforced Concrete Penstock is important new hydropower station structure, and it is widely used for its specific advantages.
6、This kind of penstocks is the most practical overhaul penstock now and it is worth spread and application in water conservancy , water and electricity project.
7、Penstock fabrication and installation is a comprehensive construction technology.
8、Pls keep provision on MIV upstream pipe for penstock drain.
9、A reinforced concrete penstock with steel lining located on the downstream surface of concrete dam is a structure of new type being developed both abroad and in China.