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- The Pump system was innovative during its time. 泵系統在其時(shí)間期間是革新的。
- Turbine pumps can be used to generate electricity. 水輪泵可用于發(fā)電。
- Presently,there are three familiar air supply apparatuses: air compressor,turbine pump and unfrictional servo valve. 目前常見(jiàn)的供氣裝置是空氣壓縮機、渦輪泵和無(wú)摩擦伺服閥等。
- A 5%-15% increase of COP can be expected if a new vortex tube thermovalve is used in air conditioner/ Heat pump system. 把特殊制作的渦流管部件用于空調熱泵系統,可以將效率提高5%25-15%25。
- This paper introduces a reformed automatic control technique for sump pump system. 介紹了一種對污油泵系統進(jìn)行自動(dòng)控制改造的技術(shù)。
- The work consisted of throwing up embankments and installing water turbine pumps. 這項工作包括快速建起堤壩和安裝渦輪水泵。
- E.Bilgen , H.Takahashi, “Exergy analysis and experimental study of heat pump system,” Exergy, 2, 259-265, 2002. 王子文，液化天然氣冷能傳輸之第二定律效率及熱經(jīng)濟分析，碩士論文，國立中山大學(xué)機械工程系研究所，高雄，2001。
- This paper introduces the photovoltaic pump system which adopts brushless DC motor and explains it's advantage. 本文介紹采用無(wú)刷直流電動(dòng)機的光伏水泵系統,并闡明其優(yōu)越性。
- By comparing the characteristics of submersible pump and vertical lineshaft turbine pump, comments are introduced on the selection and application of sea water lift pump and fire water pump. 通過(guò)對潛水泵與深井泵各方面特點(diǎn)的比較,提出海洋平臺在海水泵和消防泵的使用方面的一些看法。
- VVVF technique is the key technique for intelligent pumping system. 變頻調速技術(shù)是智能化抽油系統的關(guān)鍵技術(shù)。
- For a complete system with a pulsed MCP and pumping system. 整套帶脈沖MCP探測器及泵浦系統可以提供。
- Not all the water in the pool is equal, as there are detectable currents from the water pump system. 從水泵系統那里有可探知的水流，所以，并不是所有池中的水都是相同的。
- This pape introduces the working principle and electric pneumatic system diagram of emulsion pump system. 介紹其工作原理及電控系統圖。
- This paper presents the application of inverters in the fan and pump system for bark washing in the waterworks. 針對自來(lái)水廠(chǎng)濾池反沖洗系統中鼓風(fēng)機，水泵運行存在的實(shí)際問(wèn)題，提出了應用交流變頻調速技術(shù)加以解決的方案。
- According to the status of sewage in a pharmaceutical factory in Harbin, uses the multistage spray heat exchanger in the sewage-source heat pump system. 摘要根據哈爾濱某制藥廠(chǎng)的污水情況，在污水源熱泵系統中采用多級淋激式換熱器作為污水側換熱器。
- Development of model XBC fire-fighting turbine pump XBC型消防水輪泵的研制
- Leybold diffusion pump and rotary mechanical pump system to reach higher running stability, less maintenance time and smaller occupation space. 選用萊寶擴散泵和旋片式機械泵實(shí)現了高可靠性和少維護時(shí)間。減小系統占地面積。
- The performance of ground heat exchanger directly influences first investment and running costs of ground source heat pump system. 摘要地下?lián)Q熱器換熱性能直接影響到地源熱泵系統的初投資和運行成本。
- Pumping system: with reliable performance and high-efficiency inhalation. 泵送系統：泵送系統性能可靠、吸入效率高。
- The maximum capacity of pump system is established using the performance requirements of control valve as the second equation. 用調節閥性能要求作為第二方程,確立泵系統的最大生產(chǎn)能力。
