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- Moreover, with analyzing the features of the calculation parameters such as materials of gunite mortar, jet pressure, diameter of the jet pipe, pile length, pile layout, a design theory for chemical churning pile composite foundation is proposed. 通過(guò)對噴射漿液、噴射壓力選取、噴射直徑估算、樁長(cháng)及樁位設計等各種計算參數的深入分析和研究,提出了一套相應的旋噴樁復合地基設計計算方法;
- The stand pipe pressure (drill pipe pressure) is 10kg/cm2. 立管壓力(鉆桿壓力)10公斤/厘米2。
- The exhaust ducting is cooled by four air inlets around the jet pipe. 排氣管道被四個(gè)圍繞噴射管道的進(jìn)口空氣冷卻。
- The pressure indication is then obtained. 壓力指示是可以得到的。
- Study of the Pressure Character for Jet Pipe Valves 射流管閥壓力特性研究
- BOOST PUMP PRESSURE INDICATION CIRCUIT. 增壓泵壓力指示電路。
- Hose Connection Gauge for Testing Water Supply Pressure in a Building. Includes High Pressure Indicator Hand. 軟管連接儀表,用于測試建筑內的水供應壓力,配置高壓壓力計指針。
- Owing to the high proportion of unburnt oxygen in this efflux, after-burners are often provided in the jet pipe, whereby the hot gases are again ignited. 由于在這種流出的氣體中有相當多的未燃氧氣,所以通常在噴管處裝設后置燃燒器,這樣便會(huì )再度點(diǎn)燃熱氣。
- On the principle of minimum energy of network flow, the pipe pressure distribution is calculated, then the pipe split or leak due to excessive pressure will occur reductively. 根據網(wǎng)絡(luò )流能量最小原理計算管壓分布,從而減少了由于管壓過(guò)高引起的水管裂縫或漏水。
- Based on the experiment, we describe the multilevel pipe pressure loading method that can simulate the high back pressure of pump and has low noise property. 摘要在試驗研究的基礎上,論述了多級節流增壓模擬水泵實(shí)際運行背壓的低噪聲特性。
- Municipal Third Waterworks supplies water by double loops and sets delivery pipe network and pump station to balance the pipe pressure and guarantee the smooth water supply. 采用雙回路供水方式,水源來(lái)自市第三水廠(chǎng),園區管網(wǎng)設有調節水池和加壓泵站,均衡管網(wǎng)壓力,保證供水。
- Facilitate multi-set jet pipes and high-density nozzle according to client treatment volume. 有依客戶(hù)設置之多組噴流管及高密度噴嘴。
- This paper put forward that some methods to monitor wellbore cleaning degree, such as standpipe pressure parameters, drain sand pipe pressure parameters. 本文提出了根據立壓參數、排砂管線(xiàn)壓力參數等監測井眼凈化程度的方法。
- All gauge pressure indications should be equal, with no more than 25% leakage. 如果泄漏不超過(guò)25%25,所有的量表壓力讀數都應該是相等的。
- The flier is flying a new-type jet plane on trial. 飛行員正在駕駛一架新式噴氣機作試驗飛行。
- The force on the jet pipe in the hole jetted is analyzed, and it is indicated that the resistance on the jet pipe is the main factor influencing the feeding of jet pipe. 分析了噴管在噴孔內的受力,指出噴管在噴孔內所受的阻力是影響噴管送進(jìn)的主要因素,據此調節噴管送進(jìn)控制液缸控制腔的壓力可控制送進(jìn)速度和限制最大推力。
- In oil-gas well control operation both stand pipe pressure and casing pressure are important pressure data.We often use standpipe pressure to conduct well control in common well-killing operations. 立管壓力和套管壓力是油氣井井控作業(yè)中兩個(gè)重要的壓力數據,常規壓井作業(yè)中用立管壓力進(jìn)行控制。
- jet pipe electro-hydraulic servo valve 射流管電液伺服閥
- Cargo oil tank gas pressure indicator 貨油艙氣壓指示器
- Jet pipe servo proportional valve 射流管伺服比例閥