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- reduction of train pipe pressure 列車(chē)管減壓量
- The schematic of the pressure reduction speed for train pipes resulting in the action of automatic brakes was plotted to illustrate the reasons. 并繪制了“列車(chē)管減壓速度引發(fā)自動(dòng)制動(dòng)機作用示意圖”，以助說(shuō)明。
- Analysis on Forced Train Stop during Abnormal Reduction of Train Pipe Pressure and Control by Monitor Device 列車(chē)管壓力值異常下降迫使列車(chē)停車(chē)的分析與監控裝置控制
- The stand pipe pressure (drill pipe pressure) is 10kg/cm2. 立管壓力（鉆桿壓力）10公斤/厘米2。
- Tanks are designed for low to medium pressure applications using a gravity feed tank or pressure reduction valve. 水箱的設計是為中低壓力設計的,需裝有重力自流式供水箱或卸壓閥。
- Use, detected valves pressure reduction and read out the degrees, can be considered by the flow valves. 使用時(shí)，測得閥門(mén)壓降和讀出開(kāi)度，即可算得通過(guò)閥門(mén)的流量。
- The experimental Research was done about the predictive PID control of high pressure reduction with expander pneumatic system. 因此高壓氣動(dòng)動(dòng)力系統需要采用減壓節能效果更好的容積膨脹減壓控制方式[1,2]。
- The controller of high pressure reduction with expander pneumatic system was researched. 氣動(dòng)汽車(chē)采用壓縮空氣發(fā)動(dòng)機作為動(dòng)力源,可以實(shí)現零排放,是真正的環(huán)保汽車(chē)。
- 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。
- If this pressure reduction is enough to cause dissociation, then gas from the hydrate layer is released and can be extracted at the same time. 如果壓降足以產(chǎn)生離解,則天然氣將從水合物地層中釋放出來(lái),此時(shí)即可進(jìn)行開(kāi)采了。
- In balancing valve upstream and downstream ends of the tube with a hole, used to measure the fluid through valves pressure reduction. 在平衡閥的上游、下游端各裝一個(gè)測壓孔，用來(lái)測量流體通過(guò)閥門(mén)的壓降。
- 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。
- 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。
- Conclusion: It shows blood pressure reduct sharply after apoplexia (especially, shrinking pressure reduct sharply) and the slower rhythm of heart was one reason for apoplexia. 結論：腦出血后血壓的驟然降低，特別是收縮壓的銳減，以及心率的緩慢，是造成本組混合性中風(fēng)梗塞的原因之一。
- It acts on one of the key regulators of blood pressure by targeting rennin， and provides significant blood pressure reduction for a full 24 hours and is generally well tolerated. 該藥主要作用于腎素這個(gè)關(guān)鍵的血壓調節器，并且能夠提供持續24小時(shí)的顯著(zhù)降壓效應，而且耐受性良好。
- Objective To observe the effect of blood pressure reduction induced with high epidural anesthesia and general anesthesia in patent ductus arteriosus (PDA) ligation operation. 摘要目的觀(guān)察高位硬膜外麻醉和全麻異氟烷吸入在嬰幼兒動(dòng)脈導管未閉(PDA)手術(shù)降壓中的臨床應用。
- Practice results show that ladder Rasching ring filler is low in pressure reduction and good in anti fouling, which can lengthen the operation duration of the washing tower. 實(shí)踐使用結果表明，階梯拉西環(huán)填料的壓降低、抗污堵性能好，可延長(cháng)洗滌塔的運行周期。
- It acts on one of the key regulators of blood pressure by targeting rennin， and proides significant blood pressure reduction for a full 24 hours and is generally well tolerated. 該藥主要作用于腎素這個(gè)關(guān)鍵的血壓調節器，并且能夠提供持續24小時(shí)的顯著(zhù)降壓效應，而且耐受性良好。
- 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。
