orifice flow 中文意思是什麼

orifice flow 解釋
孔口出流
  • orifice : n. （管子等的）口，孔，銳孔，【化學纖維】噴絲孔。
  • flow : vi 1 流，流動。2 （血液等）流通，循環。3 流過；川流不息；（時間）飛逝；（言語等）流暢。4 （衣服、...
  1. Numerical simulation of intermediate flow field of confined pipeline with duple orifice

    有壓管道雙孔板過流流場的數值模擬
  2. Measurement of fluid flow by means of pressure differential devices inserted in circular cross - section conduits running full - orifice plates

    用插入圓截面管道中的壓差裝置測量流體流量.節流孔板
  3. Measurement of fluid flow by means of pressure differential devices inserted in circular cross - section conduits running full - part 2 : orifice plates

    用插入滿載的圓截面管道中的壓差裝置測量流體流量.第2部分:節流孔板
  4. Measurement of fluid flow by means of pressure differential devices - guidelines for specification of nozzles and orifice plates beyond the scope of iso 5167 - 1

    用壓差裝置測量流體流量. iso 5167 - 1規定范圍之外的噴嘴和節流孔板規范指南
  5. Measurement of fluid flow by means of orifice plates, nozzles and venturi tubes inserted in circular cross - section conduits running full

    流量測量節流裝置用孔板噴嘴和文丘里管測量充滿圓管的流體流量
  6. Abstract : the applications of commonly used butterfly valve, gate valve, restriction - orifice and wear resistant flow adjusting valve in dedusting system were concretely analyzed, and the mechanism of wear resistant flow adjusting valve was described in detail

    文摘:對工程中常用的蝶閥、閘扳閥、節流孔扳和耐磨型流量調節閥在除塵系統中的運用作了具體的分析，並著重對耐磨型流量調節閌的機理進行了比較詳細的論述
  7. Measurement of fluid flow in pipes using orifice, nozzle, and venturi

    用孔板管接頭和文杜利管測量管道中的液體流量
  8. Measurement of fluid flow in pipes using orifice, nozzle, and venturi - part 1 - general

    用孔板噴嘴和文杜利流量計測量管道中液體流量.第1部分:總則
  9. Measurement of fluid flow in pipes using orifice, nozzle, and venturi - part 2 - orifice plates

    用孔板噴嘴和文杜利流量計測量管道中液體流量.第2部分:孔板
  10. Measurement of fluid flow in pipes using orifice, nozzle, and venturi - part 4 - venturi meters

    用孔板噴嘴和文杜利流量計測量管道中液體流量.第4部分:文杜利流量計
  11. Measurement of fluid flow in pipes using orifice, nozzle, and venturi - part 3 - nozzles and venturi nozzles

    用孔板噴嘴和文杜利流量計測量管道中液體流量.第3部分:噴嘴和文杜利噴嘴
  12. Analysis indicates the " low pressure closed reticular flow region " results in the non - equilibrium of pressure along the primary jet ' s orifice. to obtain as large vectoring angle as possible, the optimal ranges of angles, frequencies, velocity amplitudes, and distances from the microjet actuator to the primary jet exit were discussed. the relationship between the vectoring angle of the primary jet and the phase - difference of two adjacent actuators was analyzed

    分析了「拉」模型單作動器模式下，微射流作動器的入射角度、驅動頻率、速度幅值及與主射流間的距離對主射流偏轉程度的影響，並確定了作動器工作參數的最佳范圍;分析了「拉」模型雙作動器模式下，不同的相位差對主流偏轉程度的影響。
  13. Considering of the problems exist in practice, large orifice discharge principle is employed to study the pressure distribution of ring runner system, the even ab lity for discharging of gates, the relationship of flow with the position of spr ue and the type of gates. a new design idea about circular runner system of cast is proposed

    根據生產中存在的問題，用大孔出流理論研究了環形橫澆道系統的壓力分佈、內澆道出流均勻性及流量與直澆道引入位置和內澆道引入方式之間的關系，提出了圓形鑄件環形橫澆道系統新的設計思想。
  14. This method looks upon weight as parameter to be measured and gets result from mathematics model between flow and weight based on orifice flow of hydrodynamics

    它以粗鋅液的重量作為檢測參數，以流體力學中的孔口出流理論為依據建立流量與重量之間的數學模型從而實現對流量的測量。
  15. Numerical simulation of a boiler primary - air flow through a throttle orifice - plate

    鍋爐一次風通過節流孔板時的數值模擬
  16. Series fmo orifices are supplied with two pressure taps used to measure differential pressure across the valve orifice and a metal tag that displays flow rates by differential pressure

    系列fmo孔配置兩個測壓孔，用於測量通過閥門孔的壓差，以及一個金屬標簽，顯示與壓差對應的流量。
  17. 3 ) opc technique was applied in computing natural gas flow, we designed the computing natural gas flow software based on sy / t6143 { standard orifice measurement methods for natural gas flow ) )

    3 ）介紹了opc技術應用於天然氣流量計算的實現過程，設計開發了基於sy t6143 《天然氣流量的標準孔板計量方法》標準的天然氣流量計算軟體。
  18. The invention relates to apparatus for monitoring characteristics of a flow stream in a pipeline and in particular to dual chamber orifice fittings

    本發明涉及一種用於監測管道中流路狀態的裝置，特別涉及一種監測雙腔限流裝置（接頭）中流路狀態的裝置。
  19. The bubble diameter increases with air flow rate, air pressure, orifice diameter and the solution depth, and decreases with the orifices number and liquid viscosity

    在靜態水模擬實驗條件下獲得了液體表面氣泡直徑預測模型。
  20. Pressure discharge relation of the simple orifice is exponential in air and soil. the flow regime of simple emitter is situated between laminar and turbulent

    簡易地下滴灌灌水器流量壓力關系在空氣和土壤介質中都呈現較好的冪函數關系，其流態介於層流和紊流之間。
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