separating gravity 中文意思是什麼

separating gravity 解釋
分選比重
  • gravity : n. 1. 認真，嚴肅，莊重。2. 重要性，嚴重性；危險性。3. 重量。4. 【物理學】重力，引力，地心吸力。5. 【音樂】（音調的）低沉。
  1. The paper analyses the particle radial separating speed in inertia field and the dropping speed in the gravity field, determines the relations among the separating critical diameter, the rotate speed of screw, airflow speed and the radial size of separating interface, establishes and work out the separating diameter which value the separating effect of the new equipment

    根據物料的空氣阻力與離心分離理論分析了離心力場中粒子徑向分離速度及重力場中的粒子沉降速度，確定分離臨界粒徑與螺旋轉速、氣流速度及分離界面徑向尺寸等之間的關系建立了並求出了衡量此種新機型氣固二相流分離效果的衡量指標? ?分離粒徑。
  2. In order to know the relationship between gas - content and pipeline ' s pressure drop, the thesis deduces the pressure drop calculating equations based on uniform flow pattern and separating flow pattern. the equations show that pressure drop is made up of three parts, that is, friction resistance effect, gas acceleration effect and the gravity effect. and the research has shown that the gas has little effect on pressure drop. in the horizontal pipeline, the resistance effect must be overmatched the acceleration effect

    為探討加入的氣體對管道壓力的影響，本文基於分相流和均相流兩種模型分別推導了三相流管道的壓降公式，表明無論是分相流模型，還是均勻流模型，管道內流體總的壓降是由三項組成的，即摩擦項、加速項和重力項，並得出了加氣對管壓變化不大的結論，所以認為在水平管道中，要獲得有效的減阻，則要使摩擦阻力分量的減小效應大於漿體加氣的加速效應。
  3. Coal gravity separating equipment - performance evaluation

    煤用重選設備工藝性能評定方法
  4. The gravity model was originally motivated by the observation that flows decrease as a function of the distance separating zones, just as the gravitational pull between two objects decreases as a function of the distance between the objects

    重力模型起初的目的是描述是交通量隨著小區之間的距離而減小，正如萬有引力隨著量物體之間的距離而減小。
  5. 5, south region oil has the feature of " three high and one low ", the stratum water is type nahco3, and plane distribution is affected by gravity differentiation and faults, which caused each fluid block separating into individual

    5 、南區原油具有「三高一低」的特徵，地層水為n司hco3型，平面分佈主要受重力分異作用以及斷層的影響，導致各斷塊流體自成體系。
  6. Main applies : this machine is a kind of experimental equipment, which is used for separating suspending liquid, emulsion, it is especially suitable for the rare particle of density which specific gravity is bad and very little. such as firm liquid separation, liquid - liquid firm separation

    該機作為一種實驗設備，主要用於分離各種難分離的懸浮液，乳濁液，特別適用於濃度稀顆粒細比重差甚微的，固一液液一液液一液-固分離。
  7. The product is widely used for industry of petrochemical making acid and alkali smelting colouredmetal craft of washing with acid in the automobile manufacturing separating thulium agrochemical dyestuff medicament paper making plating wireless etc. to transport acid lye oil rare and valuable liquor poisonous liquid volatile liquid, especially used to ransport combustible explosive big specific gravity liquid

    本產品廣泛適用於：石油化工制酸制堿有色金屬冶煉，汽車製造中的酸洗工藝，稀土分離農藥染料醫藥造紙，電鍍，無線電等行業
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