水压

The degree of sensitivity of the factors affecting the water pressure is in the following sequence: height of water head in the tension cracks, dip angle of fault, height of filling materials, grain size of filling materials and the thickness of fault zone.

影响水压大小的各因素灵敏程度依次为：张裂缝中水头高度、断层倾角、充填料高度、充填料粒度、断层带厚度。

Germany- made plasma cutter and welder (line welding machine and circular welding machine, one set for each); 12 argon welding machines; 4 electric welding machines; 1 spot welder; 3 CO2 welders; 2 oil buffer machines; 2 motor rolling machines; 8 motor wheels; 6 overhead travelling cranes; 3 pressure testers; water- pressured machine for making tank dish cover; welding beads stress reliever; computers for business and graphic design 3 sets for each; stainless steel tube automatic welder and steel tube cutter each for 2 sets.

德制自动电离子切割焊接机组（直线焊接及圆周焊接机各一套）氩焊机12 台、电焊机4 台、点焊机1 台、CO2焊机3 台、油压机床2 台、电动卷圆机2 台、电动滚轮8 台、电动天车6 台、钻床3 台、试压机3 台、卫生桶制造专用水压成型设备壹套、焊道应力消除机1 台、业务用电脑及图面设计用电脑各3 套、不袗管自动焊接机及钢片切管机各2 套。

E In case of making use of evaporative cooling for copper ring down-lead and main lead-out line of stator coil, both the lead-out line and connection tube shall take hydraulic pressure and airproof test

e铜环引线和主引出线采用蒸发冷却方式时，引出线和连接管件均应进行水压和气密试验。

The research results will provide references to tunnel waterproofing and drainage system design in high water pressure and water-enriched regions including subsea regions.

研究成果对类似高水压富水区以及海底隧道防排水设计具有一定的参考价值和借鉴作用。

The FEM has been used to analyze the coupling seepage field and stress field under different water pressures based on the drainage tunnel project crossing the Yangtze River at the downtown of Chongqing city. The segment's stress distribution, displacements and pore pressure distributions are calculated.

结合重庆主排水过江盾构隧道的修建，针对不同水压情况下的盾构隧道，采用有限元法对围岩及结构的渗流场和应力场进行耦合分析，获得施工期管片应力、位移及孔隙水压力分布。

The hydraulic press products in our factory range 5t~3,000t in tonnage, including hydraulic shape expansion machine, drawing hydraulic press, aluminum cold extruding machine and special hydraulic press for grinding wheel blades etc.

我厂目前液压机产品吨位从5t～3 000t，有水压胀型机、拉伸液压机、铝制品冷挤压机、砂轮片专用液压机等多种系列产品。

A fiber plastic tube with infiltration resistance membrane is dipped with composite resin to form a composite flexible tube, than the tube is turned inside out by hydraulic pressure and, as a lining, adhibited on inner wall of an old pipeline.

该技术采用有防渗透薄膜的纤维塑料软管，并经复合树脂充分浸渍形成纤维塑料复合软管，再通过水压将软管翻转并内衬在需修复的旧管道内壁，固化后形成一条坚固光滑的纤维塑料复合新管。

The installation of a Water Hammer Arrestors (Watts Series 05) or Water Pressure Regulator (Watts Series 1156 or 25AUB) may be required to correct the problem.

可能需要安装一个水锤捕集器（美国瓦茨系列05）或水压调节器（美国瓦茨系列1156或25AUB）来解决这个问题。

This article focuses on research of prediction of rock-burst happened in Cangling extreme long-tunnel engineering, comparison of tunnel carving details in the performing stage and prevention measures.

通过对苍岭特长隧道岩爆问题的预测研究和施工阶段洞身开挖情况对比，以及针对本工程的岩爆防治措施研究，探讨了岩爆预测判据对苍岭隧道工程的适用性，揭示了苍岭隧道围岩的岩性特征和初始应力场，掌握了苍岭隧道岩爆发生的烈度和基本分布规律，提出了对岩爆问题的工程防治措施，另外，根据工程区地质条件和岩石物理力学性能参数，建立了相应的地质力学模型，采用有限元法建模反演分析，其结果与通过钻孔水压致裂试验测得的地应力结果比较，显得较为吻合，并得到施工阶段通过洞壁应力恢复法分析结果的验证，验证表明理论模型和有限元模型的适用性及分析应力场是较为准确和合理的，并在此基础上对苍岭隧道岩爆进行分段预测和采取了较有成效的工程防治措施，具有较高的工程应用价值。

The condensers are made of copper tubes and aluminum fins with ensured quality and support for high pressure.

换热器经14Mpa 水压胀管，确保最小的热触热阻和极高的传热效率，并可适应任何高压配管。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。