sedimentation velocity 中文意思是什麼
sedimentation velocity
解釋
沉降速度。- sedimentation : n. 1. 沉澱[沉積、沉降]（作用）。2. 沉積學，沉積法。
- velocity : n. 1. 迅速；快速。2. 速度，速率。3. 周轉率。
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Sedimentation velocity method
沉降速度法 -
Effect on the flocculation sedimentation velocity in different conditions of cation concentration by concentration of sediments particles
不同離子濃度下泥沙濃度對絮凝沉降的影響 -
Keywords : sedimentation velocity and potential, electrophoretic mobility, electric conductivity, charged composite particle, charged porous particle, arbitrary double - layer thickne
關鍵詞：沉降速度與電位、電泳可動度、電導度、帶電復合粒子、帶電多孔性粒子、任意電雙層厚度。 -
Different methods are described to measure sludge sedimentation and filtration properties, by use of sedimentation indices, initial sedimentation velocity and capillary suction time ( cst )
利用沉積作用，最初的沉積作用速度和吸附時間（ cst ） ，描述測量爛泥沉積作用和過濾產物的不同方法。 -
The suitable additives recombination can not only improve considerably the quality of chromium coating, increase the brightness, current efficiency, dispersion ability and sedimentation velocity, but also enlarge the application scope of chromium plating technology
採用適當的添加劑復合不僅可以顯著提高鍍鉻層質量，增加光亮度、電流效率、分散能力和沉積速度，而且可以擴大鍍鉻工藝范圍。 -
Using contrast and orthogonal experiment methods, the effect of electrolyte formulae for varied concentration of cr03 and technology of chromium plating on coating property was studied systematically in this paper. primary factors and their interrelations, which influence the brightness of coating, the current efficiency, dispersion ability and sedimentation velocity of electrolyte were discovered
本文採用對比試驗和正交試驗等方法系統地研究了低、中、高三種不同鉻酐濃度的鍍鉻液組成和鍍鉻工藝對鍍鉻層性能的影響，找到了影響鍍層光亮度、鍍液電流效率、分散能力和沉積速度的主要因素及其相互關系。 -
In this paper, wastewater is looked on as solid - liquid two - phase flow. firstly, the sedimentation of the particles in fluid was analyzed, and some equations was induced under different flow conditions. this set a base for the velocity in the next chapters
本文將污水視為固液兩相流，首先對顆粒在流體中的沉降理論進行了分析，從中得出沉降速度在不同流動狀態下的表達式，為後面分析顆粒的起動、揚動、止動流速與管道運行臨界不淤流速打下了一定的基礎。
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