instrumentation density 中文意思是什麼

instrumentation density 解釋
測量儀器設備的配置密度
  • instrumentation : n. 1. 裝設儀器；使用儀器；【自動化】檢測儀表；測試設備。2. 用樂器演奏譜曲，作曲法 〈cf. orchestration〉。3. 樂曲研究，儀器製造學。4. 手段。
  • density : n. 1. 稠密；濃厚。2. 【物理學】濃度；密度；比重。3. 愚鈍，昏庸。
  1. This theoretic model employs the basic idea of correlation measurement, achieve the density wave speed by the correlation of the signals of upper and lower sensors, and get the total flow rate and water cut through the theoretic relationship of density wave speed and total flow rate as well as holdup with the help of drift flux model so as to accomplish the oil / water two - phase flow measurement at last, using the limited available experiment data, the theoretic model has been simplified into an applicable linear alternative which is suitable to homogeneous oil / water two - phase flow measurement to accomplish the oil / water two - phase flow measurement using the density wave phenomena is of highly theoretically valuable for density wave theory research as well as oilavater two - phase flow measurement research. to develop new type oil / water two - phase flow instrumentation based on this theoretic measurement method will be very applicable and promising

    在此基礎上，針對穩態密度波理論提出了基於密度波理論的油水兩相流測量理論模型，該模型以密度波傳播理論作為基礎，通過上下游傳感器信號相關獲得密度波傳播速度，利用密度波傳播速度與總流量以及持相率的理論關系結合漂移模型來求解總流量和含相率，實現油水兩相流的測量，在理論分析的基礎上，在實驗資料有限的條件下，對基於密度波理論的油水兩相流測量理論模型作了極限的簡化，提出了本文油水兩相流測量理論方法應用在測量均勻油水兩相流中的實用線性模型。
  2. Nuclear instrumentation - density gauges utilizing ionizing radiation - definitions and test methods iec 60692 : 1999

    核設備.電離輻射式密度計.定義和檢驗方法
  3. Recommended practice for instrumentation for magnetic flux density and electric field strength meters - 10hz to 3khz

    10hz - 3khz磁通密度檢測儀表和電場強度計的推薦實施規程
  4. " nuclear instrumentation - geophysical borehole instrumentation to determine rock density " density logging

    核裝置.測定巖石密度的地球物理鉆孔裝置
  5. Nuclear instrumentation - density gauges utilizing ionizing radiation - definitions and test methods

    核檢測儀表.利用電離輻射的密度計.定義和試驗方法
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