Once you make a call, the washer will come to your house on a tricycle, carrying a water tank, a water pipe, a high-pressure spray gun, cleaning agents and towels.
只要打个电话，洗车工就骑着三轮车，载着水箱、水管、高压喷枪、清洗剂、毛巾等洗车工具应约而来。
To avoid water damage or scalding due to valve operation, a drain pipe must be connected to the Pressure Safety Relief Valve and run to a safe place of disposal.
为了防止这种安全阀发挥作用造成水破坏或烫伤，必须在安全阀上安装排泄管道，将排放出的水引导到安全的排放地点。
Air pressure forces the water through the pipe.
空气压力使水通过管道。
The pressure in water in the pipe may be compared to the electric potential.
水管中水的压力可以比喻成电势，或者说可以与电势相提并论?。
Suwon in atmospheric pressure of water (or water) through the pipe network under pressure to the water pipes into the inside.
水原的水在大气压力（或水压）的作用下通过管网压到了进水管内。
No flow of water occurs through the pipe unless there is a difference in pressure.
若没有不同的压力给管道的话，那么就不可能有流动的水通过管道。
Circulating water pump inlet pipe and outlet pipe should also install pressure gauge.
循环水泵的进水管和出水管上也应装压力表。
The water hammer pressure attenuates after the angle pipe.
经过弯管后水击压力有不同程度的衰减。
A method of calculating hydraulic and thermodynamic parameters such as flow, ratio of water in oil, pressure, temperature, specific heat for oil, gas, water pipe net is presented.
文中给出了油、气、水管网系统的水力、热力参数，包括流量、含水率、压力、温度、比热等的计算方法。
It is found that the situation near the soil pipe laying and the water pressure in pipe are the main factors.
经过研究发现，管道埋设附近的土质情况和管道的供水压力是主要因素。
This part researches and analyses the municipal fire consumption, pipe diameter and pressure of fire water supply pipes, space between municipal hydrants and other problems of fire water supply.
该部分从城镇消防用水量标准、消防给水管道管径和压力、市政消防栓的布置等几个方面分析研究消防供水的问题。
The barometric pulse pressure method is a handy and effectual way for water pipe cleaning .
气压脉冲法是给水管道清洗的一种既方便、效果又好的方法。
Generally applicable to the municipal pipe network pressure slightly higher areas or near water high pressure range.
一般适用于市政管网压力稍高的地区或水厂附近压力较高的范围内。
Underground tunnel, high pressure bifurcated pipe, water inlet tunnel designing and their lining style need know crustal stress too.
地下洞室和高压岔管、输水隧道设计及选择衬砌方式，需要查明原地应力状态。
The computation for the processing head loss of water diversion in the pressure pipe is related to that whether or not the project can reach the designed flowrate or the project can operate safely.
有压管道输水的沿程水头损失计算，关系到工程能否达到设计输水流量和能否安全运行。
Finally, the conclusion is that the pulse pressure caused by vibrated water injection can not damage to casing pipe, cement sheath and formation.
最后得出结论——振动注水所产生的脉动压力不会对套管、水泥环及地层造成损坏。
Water saving techniques include spray irrigation, micro irrigation, channel leakage prevention, low pressure pipe transport of water, reform of field irrigation, and so on.
节水技术包括：喷灌、微灌、渠道防渗、低压管道输水、田间灌水技术改进等。
The water supply process is approximately a system of time lag of first order, real time control of pressure in pipe is adopted self-tuning fuzzy PID.
由于供水过程可近似认为是一个一阶时滞系统，系统采用了自整定模糊pid对管网的压力进行实时控制。
The anchoring or set to the artificial bottom hole of the separate injection pipe string has solved the creep of the pipe string resulted from the unstable water injection pressure.
分注管柱实施锚定或支撑到人工井底，克服了管柱因注水压力不平稳等原因造成的管柱蠕动现象；
The new structures, high pressure airtight pipe end and automatic controlled water path have achieved good effects.
管端高压密封和水路自动控制方面所采用的新结构，使用效果良好。
The water hammer in a pressure pipe in prototype can be in terms of theory simulated in a model, based on the gravity similarity and elastic material similarity.
理论上讲，按重力相似准则设计模型，并保证模型材料与原型材料的弹性相似，即能在模型上模拟原型的水击现象。
Weifang Sanjiang Plastic Products Co. , Ltd production of PVC plastic hose, wire tube, fiber tubes, garden pipes, water pipes, high pressure pipe, comp.
PVC管，塑料管，塑料软管，钢丝管，纤维管，塑料管厂，山东塑料管，高压。
In the planning and design of gravity water transfer system, the combined pattern of pressure free pipe and canal with pressured pipe line is sometimes adopted to carry out water transfer.
在重力输水系统的规划设计中，有时采用无压管渠与压力管道相结合的方式输水。
This paper analyzed the application case of the components such as anti-backflow equipment or air-pressure tank that using in the pipe network add-pressure water supply equipment.
本文对管网叠压供水设备中的倒流防止器和气压罐等器件的应用情况进行分析。
The intermittent supply mode in water supply system will lead to negative pressure in the main pipe, and the same phenomenon also exists in long downcomers of elevated basin (reservoir).
供水系统间歇式供水方式会造成主管道内部产生负压，高位水池(水库)供水管道很长时也容易产生负压。
Equipped with the steel water tank which is of high strength baking finish, stainless steel plunger (SUS304) and pressure pipe with two moveable ends.
配置有高强度烤漆钢板水箱，SUS304不锈钢活塞杆及双头均可活动的高压管。
A field prototype test was used to analyze the method of testing the internal water pressure of pre-stressed concrete cylinder pipe (PCCP), its failure characteristics, and its bearing mechanism.
采用原型现场试验的方法，分析PCCP的管内水压试验方法、破坏特征和承载机理。
By this way the burst cement pipe could be repaired under water flow with working pressure.
叙述了带水带压使用导气导流法，辅以快速堵漏剂进行维修的新方法。
By this way the burst cement pipe could be repaired under water flow with working pressure.
叙述了带水带压使用导气导流法，辅以快速堵漏剂进行维修的新方法。
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