heterogeneous flow 中文意思是什麼

heterogeneous flow 解釋
非均質流
  • heterogeneous : adj 1 異種的，異類的。2 異質的，不純的，成份復雜的 （opp homogeneous）。3 【數學】非齊次[性]的，...
  • 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. In heterogeneous anisotropic materials the heat flow vector and conductivity are more complex.

    在各向異性的非均質材料中，熱流向量和熱導率很復雜。
  2. He believes that this equation cannot be applied to heterogeneous flow.

    他認為該式不能應用到非均質流型。
  3. 3. for the two - region model of one - dimensional solute transport through heterogeneous soils considering scale - dependent dispersion and immobile region under steady state flow, the numerical model is obtained by characteristic finite element method

    對于穩態水流條件下，非均質土壤中考慮水動力彌散尺度效應以及不動水體存在時，一維溶質運移的兩區模型，建立了相應的特徵有限元數值模型。
  4. Compared with commonly used deterministic methods, the stochastic hydrogeology method is a more rational resort for solving the flow and transport problems in the heterogeneous aquifers

    摘要隨機水文地質學方法，較傳統的確定性方法而言，是解決非均質含水層中水流和溶質運移問題的一種更為合理的手段。
  5. Ruburning with coal has been proved a effective low nox emission combustion technology 。 in this ph. d thesis, the reaction mechanisms of reburning have been investigated, and the homogeneous and heterogeneous reduction of nox have been analyzed in details. a series of reburning experiments have been carried out on an entrained - flow reactor, in which two kinds of coals with different particle sizes have been used

    本文對煤粉再燃過程中，揮發分及煤焦的基元反應途徑和反應機理進行了詳細分析；在攜帶爐實驗臺上進行了神華煤、邢臺煤在1200與1300 、四種煤粉細度、三種再燃燃料比和三種再燃區初始氧量，共144個實驗工況下的再燃實驗。
  6. Experimental investigation of non - newton fluid flow in horizontal heterogeneous porous media

    非牛頓流體在非均質油藏滲流壓力場實驗
  7. As a result of the heterogeneous distribution of bubbles in the horizontal air - water bubbly flow, the wall shear stress was different along the circumference of tube

    摘要水平管泡狀流時氣泡主要集中在管道的上部，在管下部只有少量的氣泡。
  8. In order to improve the agility of integration system, this paper analysis the fault effect of heterogeneous data flow in the integration system ; design the integration mode of agile system ; the evaluation is done base on the integration mode ; the gateway system technology is proposed to integrate the heterogeneous system ; also this paper carries out the concept of gateway system, the topology of gateway system, the data filter protocol in the gateway system, the data filter protocol algorithm, the data flux in the gateway system and the work capability of gateway system.

    本文以提高系統敏捷性為目標，在大規模、復雜、動態進化系統環境下，考慮了大量需要交互的數據的異構性對敏捷系統性能造成的不良影響，設計了敏捷系統集成模型，並且對這個模型作了評價。在集成異構系統時採用的關鍵技術是網關系統技術，本文詳細討論了網關系統的概念，網關系統的網路拓撲結構，數據過濾協議，數據過濾演算法，網關系統中網關節點中的數據流量及網關系統的工作能力，有利於保證集成子系統服務質量的要求，在一定程度上解決了上述單節點網關存在的缺點。
  9. A solid - liquid fluidized bed has been designed and installed, which will be used in the heat exchanging and descale field. the experimental study for distributor design was carried out and the particles distribution in the tubes of the solid - liquid fluidized bed under different operating conditions was studied by using the ccd measure system. experimental results show that heterogeneous pores distributor which was arranged in the inlet chamber of the solid - liquid fluidized bed can improve the nonuniform distribution of particles in the pipe bundle under high flow rate. the nonuniform decreases by decreasing the mount of pore, but the solid holdup decreases too. the particles distribution is influenced by the position of the heterogeneous pores distributor

    實驗結果表明：在液固循環流化床進口段安裝可調節高度的變孔徑分佈板，能在較高的流速下，較好的改善固體顆粒在管束中的不均勻分佈；開孔率越小固體顆粒在管束中的分佈越均勻，但管束中粒子的平均固含率也越小；分佈板的安裝高度對顆粒的分佈有很大的影響，在實驗范圍內分佈板的安裝距離管束入口處越遠，顆粒在管束中的分佈越均勻。
  10. Stochastic modelling of chloride travel in heterogeneous saturated soils under the condition of preferential flow

    非均質飽和土壤鹽分優先運移的隨機模擬
  11. It ' s well known that the question of unstable seepage flow in heterogeneous reservoir is an important and difficult task in the research of porous media percolation mechanics

    非均質雙重介質油氣藏不穩定滲流問題是目前滲流力學研究的一個重要問題。
  12. By reuniting the business content, working routine, data flow and architecture of logical model, the problems of data conversion, trans - information, handling of business, news transmitting between the distributed and heterogeneous systems have been solved effectively. lastly from the respects of system architecture, architecture of basic platform, data distribution, data exchange, data copy and etc, it expounds the standard definition of data exchange, the definition of mapping relation of the two exchange sides and the

    最後，從系統體系結構、平臺基礎架構、數據分佈、數據交換、數據復制等方面，描述了數據交換標準定義、交換雙方的映射關系定義和交換流程規劃，及數據交換的通訊服務、中間映像、數據觸發、提取數據等過程的實現，設計了基於soa社會保險徵收管理的eai模型。
  13. The hydraulic properties of rock masses are likely to be highly heterogeneous even within a single lithological unit if the rock is fractured. the main difficulty in modeling fluid flow in fractured rock is to describe this heterogeneity

    由於巖體中通常包含有大量的各種尺度的裂隙，因此其力學和水力學性質即使是在單一巖性巖層中也是高度非均質的。
  14. The sonographic findings are nonspecific and include a well - circumscribed hypoechoic, heterogeneous lesion with substantial color doppler arterial flow

    超聲的表現是非特異性的，包括病變邊界清晰、低回聲、不均質，彩色多普勒顯示確實存在動脈血流。
  15. First, xml data model is adopted as the common data model based on the theories of data model, distributed database and heterogeneous database integration, and also the features of xml ; second, combining with the software reuse, the soap is adopted as the communication mechanism of object component through the analysis of the technique features of the soap and the comparison of the existing distributed component techniques including com, corba, soap etc. ; finally, we give the architecture, the work flow, and the implementing strategy of the hdsisbs and realize some key techniques

    本文根據數據庫數據模型理論，分散式數據庫及異構數據庫集成理論， xml的特點及其數據管理，在已有信息集成系統理論和技術基礎上，採用xml數據模型作為集成層的公共數據模型。結合軟體重用技術，並通過剖析soap的技術特點和分析比較現有的分散式組件技術com 、 corba 、 soap等，採用soap作為對象組件的通信機制。給出了hdsisbs原型的體系結構，工作流程，各模塊的實現策略，實現了其中的關鍵技術。
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