orifice measurement 中文意思是什麼

orifice measurement 解釋
孔板流量測量
  • orifice : n. （管子等的）口，孔，銳孔，【化學纖維】噴絲孔。
  • measurement : n. 1. 測量，計量，量度。2. 份量，尺寸，大小，寬度，厚度，深度（等）。3. 測量法。 measurement goods （按體積、容積計算的）體積貨物。
  1. 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
  2. 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
  3. 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
  4. 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
  5. Abstract : various measurement methods of the capacity of gas discharge forpiston type compressor are analized and compared. the orifice choke device that is suitable for measurement in site is recommended emphatically. in combination with the example of measurement in site, the matters needing attention of measurement in site on the capacity of gas discharge for compressor are point out

    文摘:對活塞式壓縮機排氣量的各種測量方法進行了分析比較，著重介紹了比較適合於現場測量的孔板節流裝置，並結合現場測量實例指出了壓縮機排氣量現場測量應注意的問題。
  6. 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
  7. 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
  8. 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
  9. 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
  10. 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
  11. Natural gas fluids measurement - concentric, square - edged orifice meters, part 2 - specification and installation requirements

    液化天然氣的測量.同心方邊有孔測量儀.第2部分:安裝要求和規范
  12. Natural gas fluids measurement - concentric, square - edged orifice meters, part 1 - general equations and uncertainty guidelines

    液化天然氣的測量.同心方邊有孔測量儀.第1部分:通用方程式和不確定性指南
  13. Manual of petroleum measurement standards, chapter 14 - natural gas fluids measurement, section 3 - concentric, square - edged orifice meters, part 3 - natural gas applications

    石油測量標準手冊.第14章:液化天然氣的測量.第3節:同心方邊有孔測量儀.第3部分:天然氣應用
  14. 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。
  15. The technology of micro - electronics and calculation method was fully made in the system. how to improve the accuracy of standard orifice measurement is also discussed from the following aspects : the means of measurement and transmitter, online correction of measurement parameter and abnormal condition. all those means are used to overcome its shortcomings of less scale of measurement range, short period of checkout, more tache of maintenance and low accuracy of measure

    該系統充分利用微電子技術和計算技術以及通過實際現場總結的經驗，主要從測量與變送環節採取的措施、相關參數的在線實時補償演算法、非正常情況的在線補償三個方面對如何提高量精度加以論述，盡可能地彌補孔板差壓式流量計量程比較小、檢定周期短、維護環節多、準確度低的不足。
  16. Its set standard completely correspond to sy t6143 - 96 standard orifice plate measurement method of natural gas and gb t11062 - 89 calculate method in caloric value, density and relative density of natural gas and other national standard

    4反饋或測量信號變送輸出ma v pvout ： pvout輸出信號給前級的調節器或dcs系統，使系統隨時可監測實際閥位或現場測量值。
  17. Chapter 14 - natural gas fluids measurement, section 3 - concentric, square - edged orifice meters, part 2 - specification and installation requirements

    第14章:液化天然氣的測量.第3節:同心式方緣噴孔流量計.第2部分:規范和安裝要求
  18. To the places of small reynolds numbers and high media viscosity, it is difficult to reach the demand that using orifice plate and nozzle, etc, to make the measurement. and the 1 / 4 orifice plate was specially designed for that

    對于管道雷諾數很小或介質粘度高的場合，應用孔板或噴嘴等來測量很難達到要求，而這些裝置正是專為此而設計的。
  19. Pneumatic and automatic separator of injector valve and orifice is based on pneumatic measurement and 8051 mcu, which is used for data processing and control. it can automatically separate injector valve and orifice, whose nominal size is 6 and tolerance is + 10u, with the interval of 1u, accuracy of 0. 5u and speed of twenty pieces per minute around. the automatic separation system of injector valve and orifice has low cost, high separation accuracy, high separation speed and easy operation

    使用氣動噴油嘴偶件針閥、針閥體自動分選系統能實現對公稱尺寸為6 、公差為10的噴油嘴偶件針閥、針閥體按1分選間隔、 0 . 5分選精度的自動分選，分選時的速度可達每分鐘20件左右。
  20. Natural gas is a kind of important chemical raw material and clean energy sources. the volume measurement of standard orifice is a major way in trade. instead of the mechanical measurement, the ddz instrument method is being widely used

    作為重要的化工原料和清潔能源天然氣，在貿易交接過程中的計量目前以孔板差壓式流量計測量體積流量為主，測量方式正大規模地由機械式向電動單元組合式發展。
分享友人
分享到 Line

分享到臉書