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- A vertical pipe for carrying rainwater down from a roof gutter. 水落管从屋顶水槽接下的竖直导水管
- The hoist need not be equipped with vertical pipes. 该型无需配备竖管支撑。
- Tilting disc check valves are used to prevent reversal of flow in horizontal or vertical pipe lines. 翻转式阀瓣止回阀适用于防止水平或垂直管路上的流体倒流。
- Figure E indicates a pair of orifice flanges bolted together in a vertical pipe. 图E为安装于立式管道的栓接在一起的成对孔板法兰。
- Some calculations are made for the utilization of waste heat in the tail gas from preneutralization,pipe reaction and secondary ammoniation sections. 介绍预中和反应的尾气与管式反应及二次氨化反应尾气混合洗涤后的尾气余热利用的有关计算。
- The mathematical model to evaluate the maximum filled height of a vertical pipe is deduced.The calculated values are attested by the experimental results. 导出了型砂充填垂直管的极限填充高度的数学计算模型，并与实验值进行了对比验证。
- Load Studing of the Reaction Column 醋酸乙酯反应塔负荷研究
- Parts in contact with liquid in pipe are of brass and beryllium copper. Flow switch installs in tee in horizontal or vertical piping. 在管道内与流体接触的部件是黄铜和铍铜合金。流量开关以三通管方式安装在水平或垂直管道上。
- Bottom-hole producing pressure of abandonment well is calculated by vertical pipe flow method,thus achieving reliable abandonment pressure and determining gas well abandonment production in conjunction with economic evaluation. 根据垂直管流法计算得到废弃井底流压,从而得到可靠的气井废弃地层压力,再结合经济评价即可确定气井的废弃产量。
- Based on FVM in this paper, the numerical sumulation takes the rotational symetry of the single vertical pipe into account and simplifies it into two-dimension circular cylindrical coordinates. 在导出过程中，需要对界面上的被求函数本身及其一阶导数的构成作出假定，这种构成方式就是有限容积法的离散格式。
- Cause Analysis of Crack Created in Gas Filled Stainless Steel Pipe in Oxygenation Reaction Column 氧化反应塔不锈钢气相管裂纹成因分析
- Superior tightness Conical, lapped-in hardfaced seating is self-aligning. Valve can be used even in vertical piping with flow up. 优异的紧密型。锥形、叠层硬面阀座能够自我校对位置。即使在垂直管道,流体方向朝上的场合,也可以使用。
- In vertical piping system installations, the Floor-to-Chainwheel height is the same as that for the centerline location of the valve in the system. 在垂直管道系统安装中，地面到链轮的高度与系统中阀门的中心位置相同。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- I told her to pipe down but she still babbled on. 我叫她闭嘴，可她还是唠叨个没完。
- For use on all NIBCO T and S585-70 full port bronze ball valves, the horizontal and vertical chain levers can be used when valves are installed overhead in horizontal or vertical piping runs. 适用于所有美国尼伯科T和S585-70不缩径，全流道青铜球阀上，水平或垂直链条杆可以用在阀门安装位置处于高处的水平或垂直管道上。
- The pipe burst and a spout of water shoot out. 水管破裂了，一股水喷了出来。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- So be it. We shall smoke the pipe of peace. 好吧，咱们抽袋烟言和吧！
