medium bed 中文意思是什麼
medium bed
解釋
中厚層-
Based on analysis of geologic foundation record about pingzhuang basin, a lot of sino - foreign geothermal geology record and investigation of field geology, measuring of ground temperature in person and geo - chemical analysis of ascension spring, gushing water of fault, the fact that the anomaly of geothermal gradient of pingzhuang basin, which is in region of low geothermal gradient, is caused by redistribution of conduction - oriented geothermal heat flow which is result from upheaval and depression of basin foundation bed is pointed out. after the field of ground temperature is simulated under the background of conduction - oriented geothermal heat flow by means of ansys, the characteristic of ground temperature distribution of top surface of basin foundation bed ( yixian team ) is revealed. the sound condition of transmissibility fault and feeding water source, which are imperative in formation of the low - medium temperature geothermal system of convective type, is possessed in pingzhuang basin
通過對平莊盆地基礎地質資料、國內外大量地熱地質資料的分析和野外地質調查、礦井實測地溫以及上升泉、斷層涌水的地球化學分析等工作基礎上，指出地處低地溫梯度背景區的平莊盆地地溫梯度異常是由於盆地基底隆起和坳陷引起傳導型大地熱流再分配所致；運用州sys數值模擬了大地熱流向地表傳導背景下的盆地地溫場，從而揭示了盆地基底（義縣組）頂界面地溫分佈特徵；闡明了盆地具有形成中低溫對流型地熱系統所必需的導水斷裂、補給水源等的良好條件，中低溫對流型地熱系統是地熱勘查的主要對象；圈定了平莊盆地北部朝陽溝?駱駝營子地熱勘查遠景區。 -
Study on process for residuum suspension bed hydrocracking at medium pressure
渣油固定床加氫處理催化劑中試評價與工業應用 -
Besides fankou, dabaoshan and yingde are known large non - ferrous metal and pyrite bed, other medium and small scale deposits and mineralized spots scatter everywhere. these depositsmostlty exist in the middle - late devonian strata, others exist in carboniferrous
除著名的凡口、大寶山以及英德等幾個大型有色金屬及硫鐵礦礦床外，其他中、小型礦床及礦點更是星羅棋布。 -
Application the forward model we can get the profile of medium that combine in some condition, in order to conduct the attributes optimize, the paper offer some basic principle, and discuss the reliability of attributes from the character of incident wave and from the character of the inter - bed and from the reliable zoon of attributes
正演模型是我們研究地震波屬性和地球物理正問題的一種有效的方法，利用正演模型的研究，提取一些介質組合情況下常用的屬性剖面。提出了一些屬性優化的原則，並且從入射波的特性和巖性以及屬性可信度區間討論地震波屬性可靠性，指導屬性參數的優化。 -
Pressure behavior analysis for coal - bed gas flow through double permeability medium in deformed coal - bed gas reservoir
變形介質煤層氣雙滲流動壓力分析 -
The characteristic of bed regulating is that the width and area of main channel and medium flowing channel increased greatly during the sustained silting period and decreased during scouring period
河道調整特點為持續沖刷時期主槽、中水河槽的河寬、面積都明顯增大，持續淤積時期則減小。 -
The region and the earth surface across this road are mainly water above ground and run - off and the ground water is mostly made up of groundwater and perched water ; the river bed is more obvious ; the overbank is covered by medium sand and gravel ect
路線所經地帶地面主要為地表水和徑流，地下水主要以潛水和上層滯水為主，河床較明顯，河灘覆蓋中砂、礫石等。地勢低洼地帶地表常年積水，影響路基穩定。 -
The mathematical and physical dynamic models are given based on the adsorbent theory of porous medium. its running and parameters affecting its performance are numerically studied and the method that control the water content in the absorbent bed is recommended. the improvement on system configuration to recover heat is discussed and the operation scheme is given
利用多孔介質吸附模型和平衡吸附壓力的概念建立了該系統工作過程的物理數學模型，數值模擬的方法模擬了其工作過程和影響因素，提出了控制吸附床含濕量的方案，驗證了改進流程回收能量的可行性並給出了操作方案，提出並分析了用熱電製冷器回收水蒸氣潛熱節約電能的方法。 -
Inverted system control of large air dense medium fluidized bed
大型空氣重介流化床的逆系統控制 -
Because of complexity of the mechanics of bulk medium and the process of material taking, it determines the difficulty of principle study of gas and solid transportation, in order to master the main law of something clearly, the paper puts forward some necessary assumes, we design a model test - bed and take experimerftation to validate the feasibility of the project and the. validity of the theory
由於散貨介質力學及其散貨取料過程的復雜性，決定了其氣固二相流螺旋輸送與分離機理研究的難度，為了能夠清晰地抓住事物的主要規律性文中做出了一些必要的簡化假設，為了論證本方案的可行性及理論推導的正確性，建立了螺旋氣力吸取料機的模型試驗臺並進行了大量的實驗研究，並根據試驗數據對有關理論進行修正。 -
The vibrated fluidized bed granulation will effectively overcome these disadvantages of wide distribution of particle size and high dissipation of energy, existing in the traditional fluidized bed and the spout - fluidized bed. the granulation technique in vfb is especially suitable for the medium and small scales process of layering granulation
振動流化床造粒可有效克服傳統流化床或噴動床造粒顆粒粒度分佈寬、動力消耗高的缺點，特別適合於中小生產規模的層式造粒過程。 -
Dynamics of single particles of dry coal separating in the air dense medium fluidized bed
空氣重介質流化床干法分選原理的單顆粒動力學描述 -
Numerical simulation of solid flows and density distribution in air dense medium fluidized bed
空氣重介流化床介質流動和床層密度分佈研究 -
Recently, discrete particle model in which particles are directly tracked was paid widely attention due to the great development of computer hardware. in this model, gas phase is treated as continuous medium, and particle phase is treated as the discrete system. because particle movement is investigated in the particle - level, the multi - scales structure of fluidized bed can be simulated in both particle - scale and macro - scale
近年來，由於計算機硬體的飛速發展，直接對顆粒進行跟蹤的離散顆粒模型得到了廣泛的關注，此類模型將流體相處理為連續介質，顆粒相處理為獨立的離散體系，由於它對顆粒相運動進行的是顆粒層次的分析，因而可以從顆粒尺度與宏觀尺度模擬流化床氣固兩相流的多尺度結構。
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