流體對 的英文怎麼說
中文拼音 [liútǐduì]
流體對
英文
fluid pair-
Combined heat and mass transfer by natural convection which is caused by heat and mass diffusion can be seen in nature and some processes of industry, such as evaporation and desiccation. these processes relate to aeronautics, hydraulics, mechanics, chemical engineering, oceanography and aerography
熱及物質擴散引起的傳熱傳質復合自然對流常見于自然界和蒸發、乾燥等工業過程，涉及到航空、水利、機械、化工、海洋、氣象等諸多領域，其流體力學和傳質傳熱特性一直是人們研究的重點。3. developed simply and practical fluid network algorithm for large - scale of pipe networks, such as air - gas system and powder manufacture system. iterative computation used in this algorithm is not only astringing quickly and numerical calculating steadily but also cater the required ratio of precision and guarantee the real - time and any performance simulation of fluid network
3 、本文對風煙系統和制粉系統等大型管網，建立了簡單實用的流體網路模型演算法，此法在迭代計算中，不僅可以快速收斂和數值計算穩定，而且滿足一定的模擬精度，較好的保證了流體網路的全工況實時模擬。The faults controlled the mineralization mainly and connected the deep with the surface by the upward migration of the deep - derived auriferous metallogenetic fluids via the fractured zones and by their later precipitation
提出了斷裂構造對成礦的主要控製作用，它起著溝通深部與淺部的作用，並使深部的含金流體沿斷裂破碎帶上升、沉澱而成礦。By comprehensively applying the data of logging, drilling and seismic data, and depending on basin - modeling technology, and synchronously, integrating fluid inclusion homogenization, raman spectrum ingredient assay and autogeny illite age - determining technique, we had the numeric modeling of carboniferous - permian coal measure, including burial history, terrestrial heat history, hydrocarbon - generating and hydrocarbon - expulsing history and reservoir - forming history, at the wenan slope of jizhong depression, in the bohaiwan basin
本文綜合利用鉆井、測井、地震等資料，應用盆地模擬技術，結合流體包裹體測溫、包裹體拉曼光譜成分分析及自生伊利石測年等先進方法，對渤海灣盆地冀中坳陷文安斜坡石炭?二疊系的埋藏史、地熱史、生排烴史和成藏演化史進行了數值模擬。In the first part, it was discussed that the effect of different distribution of shale in shaly sandstones on their permeability based on capillary buddle model
第一部分，在毛細管束模型基礎上，從流體力學理論出發，探討了泥質的不同分佈形式對滲透率的影響。3. as to vehicle - bridge system coupling vibration, this difficulty in engineering industry, it was abstractly summarized in this thesis, and introduce a method to establish and resolve equations about such coupling vibration, bring forward a flow chart to write correlative software ; with the help of ansys, make out some work about preparatory simulation, so as to research basic point of chicle - bridge system coupling vibration
3 、對車橋耦合振動這一業內的難點進行了理論上的分析，引入了一種建立和求解車橋耦合振動系統方程的較為典型的方法，提出了一份自行編製程序的流程簡圖；借用ansys軟體對該橋做了車橋耦合振動的初步模擬計算，探索車橋共振的基本特點。New compressible fluid equations with unified convection diffusion type
統一的對流擴散型可壓縮流體力學方程與解法Fluid noise mainly comes from out put pulsation of rate of flow, the main reason of out put pulsation of rate of flow is the instant high pressure return flow that obturation cubage produced when the big round curve pressure transition. the v trough on the port plate can reduce the fluid noise. in this paper, the author based on the acting of dam a river and condensability of liquid and used matlab language as tool to calculate the v trough on the original port plate and drew out the p - t diagrammatic curve and analyzed its shortcoming and improved the design of original v trough and got that the best size of its angle was 12. 3 and its length was 5mm and the cross section was an equilateral triangle
流體噪聲主要來源於輸出流量脈動，造成輸出流量脈動的主要原因是閉死容積在大圓弧段壓力切換時產生的瞬時高壓迴流，在配流盤上開設v型尖槽可降低因高壓迴流而引起的流體噪聲，本文以截流作用和液體的可壓縮性為理論依據，以matlab語言為工具，對原配流盤上的v型尖槽進行了理論計算，繪制出p - t圖線，分析了它的不足，並對原有v型尖槽進行了優化設計，得出了v型尖槽的最佳幾何尺寸：配流盤平面上的v型尖槽的兩邊的夾角為12 . 3 ，槽長5mm ，槽的橫截面為等邊三角形。Changes of the longitudinal and transversal wave velocities in different directions and the rock velocity anisotropy as a function of confining pressure have been studied under laboratory ultrasonic frequency for shale and sandstone with marked foliation, which had been saturated by the fluids with different viscosity kerosene and vacuum pump oil and salinity distilled water, 50000
利用不同黏度煤油和真空泵油不同礦化度蒸餾水50mg l和150mg l的nacl溶液的流體對頁巖和具有明顯層理的砂巖進行飽和，在實驗室超聲頻率下研究樣品不同方向縱橫波速度以及各向異性參數With the application of a practical engineering, this paper carries on an investigation in the dynamic performance of water supply system. the vibration mechanism of pipelines and the factors that affect pipelines " vibration are analyzed. an approximate analysis of the function of liquid in pipelines is also given
論文緊密結合工程實際，對供水系統動態特性進行了分析，研究了管道振動機理，分析了影響管道振動的因素，對供水系統管道進行了模態分析，從理論和模擬角度研究了管內流體對管道振動的影響；並運用分析結論指導供水系統的減振降噪改造工程，取得了很好的工程效果，進一步拓展了管道振動研究內容，使其與生產實際緊密結合。The main characters of the thermal fluid activity are recognized as follow : many types and stages of veins are widely developed ; vitrinite reflectivity of different areas varies apparently with the depth ; there was a high temperature field during the formation of the thermal fluid, meanwhile, the volcaniclastic rocks were modificated by the thermal fluid activity, for example, sericitization of plagioclase, chloritization of volcanic detritus in andesitic detris tuff ; in the tufaceous mud, the thermal fluid activity accelerates " maturating " of the organic carbon by heating ; and the trace elements show an anomaly in the wall rocks
同時，受熱流體活動的影響，熱流體對火山碎屑巖具有一定改造作用，如在安山質巖屑凝灰巖中，斜長石絹雲母化、火山巖巖屑綠泥石化明顯；在凝灰質泥巖中，熱流體對圍巖中有機碳具有明顯的「催熟」加熱作用，微量元素則出現異常現象。Treating the soil as a two - phase mixture and considering the interactive influence of seepage and solid deformation, this paper analyzes the dynamic impedance of group piles in layered saturated porous media by indirect boundary element method and investigates the effects of pore fluid in saturated soils on dynamic impedance of piles
摘要將飽水軟土地基視為兩相介質，考慮水的滲流和土骨架變形的耦合作用，用間接邊界元法分析層狀飽水軟土地基中橫向受荷群樁動力阻抗，探討飽和土中孔隙流體對飽和土中橫向受荷群樁動力阻抗的影響。On the basis of analyzing previous scientists ' work, aeromagnetic data from north china wee reprocessed with 3 - d magnetosphere inversion method and program quantitative buried depth of curie temperature interface was obtained ; seismogenesis and its re1atnhip with curie temperature interface were discussed in the light of results from deep seismic sounding and deep fluid
摘要在前人工作的基礎上，運用三維磁性層反演方法和程序，對華北地區航磁資料進行了再處理，得出了研究區內居里溫度面的定量埋深，結合人工地震測深和深部流體對地震成因及其與居裏面的關系進行了討論。Experimental study on the convection heat transfer of latent functionally thermal fluid in a circular tube
圓管內潛熱型功能流體對流換熱的實驗研究Standard reference elastomers ; silicone rubber, peroxide cured, for characterizing service fluids with respect to their action on mvq
標準基準彈性體.第4部分:關于測定工作流體對硅橡膠作Lanping - baiyangping silver polymetallic ore deposit is located in the mid lanping basin in the west of yunnan province. studying the mineralizing fluid in this area can discuss the mineralization mechanism and offer the foundation of mineral prospecting
對該地區流體包裹體進行研究，可以在一定程度上獲得該區礦床流體特徵及成礦條件，揭示流體對成礦作用的貢獻，探討白秧坪銀多金屬礦集區的成礦機制與成礦規律，並為該區金屬礦產的開發和利用提供找礦方向和依據。This research is by the supercritical fluid installment, separately surveys three kinds of dispersive dye in the different contact temperature and the pressure, dissolves in the supercritical carbon dioxide the density, appraises under each kind of condition, supercritical carbon dioxide fluid to dye solubility influence
摘要本研究系以超臨界流體裝置，分別測量三種分散性染料在不同接觸溫度和壓力，溶於超臨界二氧化碳中的濃度，評估在各種條件下，超臨界二氧化碳流體對染料溶解度的影響。The groove around the seat permits the gate to push particles aside and prevents clogging. when the valve is open the flow cleans the groove
閥座周圍的槽使得閘板能夠把顆粒推到旁邊，避免產生堵塞。當閥門開啟時，通過的流體對槽進行清洗。The selectivity and activity of enzyme in the reaction media, especially in ionic liquids and supercritical liquids was reviewed in the paper
文章以溶劑分類，探討溶劑，特別是引入新的反應介質離子液體和超臨界流體對酶催化活性和選擇性的影響。The characteristic of excitation of the acoustic field is investigated for sources with various frequencies. the effects of an isotropic medium, inclined formation of different azimuth, horizontal or vertical fracture and its width or density on the propagation of the acoustic field are investigated. the fluid in borehole is also investigated
研究了聲源在不同頻率下的聲場激發特性，考察了井外介質為均勻介質、存在不同傾角的地層界面、存在水平和垂直裂縫以及裂縫寬度和密度等對井內外聲場傳播的影響以及井眼流體對井孔聲場的影響。分享友人