流體噴射泵 的英文怎麼說
中文拼音 [liútǐpēnshèbèng]
流體噴射泵
英文
fluid entrainment pump- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 體 : 體構詞成分。
- 噴 : 噴動詞1. (液體等受壓力而射出) spurt; spout; gush; jet 2. (噴灑) spray; sprinkle
- 射 : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
- 泵 : 名詞(吸入和排出流體的機械) pump
- 流體 : [物理學] fluid; fluor流體力學 fluid mechanics; hydromechanics; 流體生物學 hydrobiology; 流體運動學 hydrokinematics
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The inner fluid in the steam pump was discussed through theoretical study, the mathematic model on sucking was educed, and the extension of the model was in conformity to the experimental value of steam eject pump in actual practice
摘要主要對蒸汽噴射泵內流體進行理論研究,推導出了蒸汽噴射泵的抽氣數學模型,並給出了該模型與實際蒸汽噴射泵實驗值的符合范圍。Streaming from the hot end to the cold end of the regenerator was found which would waste much useful heating energy. modified structure of the jet pump could control this sort of streaming efficiently
實驗中還觀察到了直流現象,氣體從回熱器熱端向冷端運動,造成大量的能量浪費,通過改進噴射泵結構可以有效抑制直流。On the base of the quasi two - stage compression heat pump system with economizer, considering that it can make use of the pressure energy of liquid with high pressure and minish energy losing of the system, ejector is adopted to replace the throttle in the assistant loop, and design the quasi two - stage compression heat pump system coupled with ejector
本課題正是在帶閃發器準二級壓縮熱泵系統的基礎上,考慮到噴射器元件可以有效利用高壓流體壓力能,減小系統能量損失的優點,將其引入系統以替代輔路節流閥,設計出了準二級壓縮?噴射復合熱泵系統。Vacuum technology ; acceptance specifications for diffusions pumps and vapour jet vacuum pumps for vapour pressures of the pump fluid 1 mbar
真空技術.流體蒸氣壓低於1mbar的擴散泵和蒸氣噴射真The circulating air, driven by piezoelectric pump, turns into fluid when it is refigured by a nozzle and jets from the nozzle
壓電泵驅動氣體循環,循環氣體由噴嘴整形后噴出,成為射流。射流以層流的形式運動。The abnormal conditions of polyester vaccum system such as the frequent exchanging of liquid - ring pump in prepolycondensation, the occlusion of scraped condenser and vaccum atmospheric leg, the eg spray flow decreasing of vaccum injection pump, the working performance on the low side of the injection pump itself were analysed
摘要對聚酯真空系統的異常情況如預聚液環泵頻繁切換,刮板冷凝器、真空大氣腿堵塞、真空噴射泵eg噴淋流量降低,噴射泵本體工作性能偏低等進行了分析。分享友人