液相的 的英文怎麼說
中文拼音 [yèxiāngde]
液相的
英文
liquidphase-
Method : by laser ablating a multiphase reaction system, various products are obtained by plasma reaction
以脈沖激光濺射多相反應體系,變換固體靶和氣相、液相反應物的不同組成,合成得到不同產物。Determination of the effective compositions of radix aconitine by rp - hplc
反相高效液相色譜法測定附子有效成分含量的方法研究To improve the dispersivity of particles, research the agglomerative mechanism that the nanometer powder aspect universally exists to the liquid phase
為改善顆粒的分散性,對液相合成納米粉體普遍存在的團聚以及相應機理進行了探討。Ann study on gas chromatographic retention indices of alkene series
苯乙醇的高效液相色譜手性拆分研究Hplc analysis indicated that a. vera l. growing under shaded conditions had remarkably lower aloin content in its leaves that it growing under natural light did
高效液相色譜分析結果顯示,生長在遮蔭條件下的庫拉索蘆薈葉片,蘆薈素含量明顯低於生長在自然光照下的含量。Transmission electron microscope and hplc were adopted to study cellular ultrastructures and aloin contents of aloe vera l. growing under shaded condition and natural light
摘要分別用透射電子顯微鏡技術、高效液相色譜法研究了生長在遮蔭和自然光照條件下庫拉索蘆薈葉片的超微結構和蘆薈素含量。Urine. determination of p - aminophenol. high performance liquid chromatographic method
尿中對氨基酚的高效液相色譜測定方法In the model the film thickness in the passage was obtained at first using two phase flow theory ; then, similar analysis solution of concentration distribution of the pollutant in liquid phase and biofilm was obtained through mass component equation of pollutant in gas - liquid phases combined with the biochemical kinetic equation of mass transfer in biofilm and dismission of oxygen limited ; at last, the distribution of pollutant along the filter height and the waste gas purification efficiency were obtained
該模型首先運用兩相流理論獲得了通道內液膜厚度,然後通過污染物在氣相、液相的質量組分方程,結合生物膜內的傳質與不?慮氧限制的生化反應動力學方程,獲得了污染物在液相和生物膜中濃度分佈的近似分析解,最終得到污染物在氣相中沿塔高的濃度分佈及廢氣凈化效率。This instrument can be used for study on the structure of mother liquor grown high - temperature crystals and the change of structure during the liquid - solid phase transfer
該裝置可用於研究高溫晶體生長過程中母液相的結構以及固液相轉變過程中結構的變化。A charged mosaic membrane consists of a set of anion and cation exchange elements arranged in parallel, each element providing a continuous pathway from one bathing solution to the other
荷電鑲嵌膜系由一系列規則排列的陰離子和陽離子交換基團所組成,每一基團為其反離子提供從原料液相到滲透液相的連續通道。Abstract : based on the establishment of physical model, this paper used a two - dimensional calculation model to numerically calculate and analyzed the heat transfer process of the two - phase flow within the conduit of single evaporator in cpl
文摘:在建立物理模型和分析管內流動狀態並列出基本流動方程的基礎上,採用一個二維計算模型進行數值計算,求得管內汽-液相的速度和壓力分佈。The development of mass transfer in the system of vapor - liquid - liquid three - phase distillation from trays was introduced, the effects of the hydrodynamic conditions e. g. vapor velocity and ratio of liquid to vapor loading and physical properties of liquid phase, including surface tension, interfacial tension, viscosity or dispersion viscosity, density, relative volatility etc. and the volume ratio of oil to water on mass transfer were discussed systematically, the influence of the second liquid on mass transfer efficiency was also investigated, a gnat deal of viewpoints and suggestions having been put forward in this paper are significant important for optimizing design of distillation tower
摘要介紹了氣液液三相精餾塔板傳質性能研究的進展情況,討論了氣速、液氣比等操作條件,表面張力、界面張力、液體的粘度或分散粘度、密度和相對揮發度等物系性質以及油水體積比等多種參數對傳質效率的影響,探討了第二液相的存在對傳質的影響,文中的許多觀點獲和建議對于優化精餾塔的設計具有重要的指導意義。Within the framework of two - phase flow theory, an analysis is carried out based on the momentum and continuity equations of fluid mechanics. corresponding to the physical process of the interaction of the solid and fluid phase, a perturbation analysis is systematically developed
還引用了兩相流理論中從低濃度兩相流中固相和液相的相互作用著眼,引入攝動分析的理論,並通過動量方程直接得出了懸移質泥沙濃度分佈規律的方法。Sintering speed increased greatly with the help of great quantity of heat of the molten iron, the great quantity of heat sent out from the carbonizing reaction and a little quantity of liquid, this sintering type is an instantaneous sintering, the sintering compacting can carry completely in a few minutes, the degree of sintering compacting is very high. ( 6 ) the vc - fe surface composite has high rigidity, it ' s rigidity exceeds 60hrc, under condition of dry sliding friction and overloading
鑄造燒結時,過熱鐵水的巨大熱流密度沖擊、粉料壓坯中的碳化反應的放熱以及壓坯中少量液相的產生使壓坯的燒結速度大大提高,此時屬瞬間液相燒結,在十幾分鐘內燒結過程即可完成,可達到很高的緻密化程度。 ( 6 )鑄態下vc一fe表面復合材料具有很高的硬度,其鑄態硬度) 60hrc 。This article analyzes the characteristics of permafrost earth, establishes mathematical model of earth thermal transfer, which consists of thermal transfer equation in thaw zone, the conservation relationship of heat quantity transferring from pipeline to earth and from earth surface to atmosphere, earth temperatures at thaw zone interface, heat transfer condition of solid phase changing into liquid phase at phase interface
文章分析了永凍土的特點,建立了永凍土地帶土壤傳熱數學模型:融化圈內外傳熱方程、管道向土壤和土壤表面向大氣所放熱量的守恆關系、融化圈界面處土壤溫度、相變界面處固相變為液相的傳熱條件。To solve the mathematic equations, the method based on condensation degree was used. the distributions of temperature, concentration and mass flux on the film surface ; of temperature and concentration in the vapor ; of heat transfer coefficient in the vapor and in the liquid were obtained by applying the model in the flow field
採用冷凝度的方法對該數學模型進行求解,得出了汽相的濃度分佈和溫度分佈,界面處濃度分佈、溫度分佈和傳質速率分佈,以及汽相和液相的傳熱系數分佈。Experimental study on liquid phase in saturator with phase doppler analyzer
利用相位多普勒分析儀對飽和器冷態液相的實驗研究The approximate analytical solution of melting process within a spherical enclosure is to presented by contacting heat transfer. a numerical model describing the melting process is presented by considering the difference of the solid - liquid density and natural convection
在所建立的模型中考慮了固相與液相的密度差和自然對流的影響,得出了各個時刻液膜厚度的分佈、融化速率和傳熟量等計算結果。It is concluded that optimum calcined temperature is 900 with x < 0. 06 and 950 with x 0. 06. liquid phase is indispensable in the sinter procession. it contributes to the growth of the crystalline grain and the density
研究表明:當x 0 . 06時,適宜的預合成溫度應為900 ,當x 0 . 06時,適宜的預合成溫度應為950 ;樣品的燒結必須有液相的存在,適量的液相有助於晶粒的生長和材料的緻密化,但液相過多將降低壓電性能。( 2 ) a statistical damage constitutive model is used to explore the feature that the stress - strain curve of damage rock curls upward when the loaded stress is little. and the mixture method is used to realize the coupling of rock without damage, damage and fluid
( 2 )探討了用損傷統計本構模型模擬應力應變曲線第一階段稍向上彎曲特徵建模問題,採用混合物理論探討了非損傷巖石、損傷和液相的耦合問題和模擬應力應變曲線第一階段稍向上彎曲特徵建模問題。分享友人