The settling velocity is computed.
计算了沉降速度。
The drag coefficient and the Reynolds number are tightly related with the settling velocity of suspensions.
阻力系数和雷诺·尔德数与悬浮颗粒的下沉速度紧密联系在一起。
Frequency distributions of properties, e. g. size and settling velocity are necessary to the description of sediments.
粒径和沉速的频率分布特性对于描述泥沙都是必需的。
For rivers with lower concentration of suspended sediment, effect of concentration on settling velocity is inapparent.
对于含沙浓度较低的河流，浓度对沉速的影响不显著。
The results showed that the settling velocity of tailings at different concentrations is very low as natural subsidence.
试验结果表明：自然沉降时，该尾矿在不同浓度下的沉降速度均很低；
The settling velocity for tailings, especially for low concentration tailings can be increased by adding No. 3 flocculants.
添加3号絮凝剂可提高尾矿、尤其是低浓度尾矿的沉降速度。
The effects of the types and amounts of flocculants on settling velocity, the amount of supernatants and underflow were investigated.
考察了絮凝剂种类与用量对沉降速度、浮游物含量及底流固含等沉降分离指标的影响。
The settling velocity of sedimentary particles in still water is an important index in the study of the mechanics of sediment motion.
在静水中的泥沙沉速，是研究泥沙运动规律时的一个重要指标。
The mathematical model has been established for the effect of temperature on settling velocity and throughput capacity of a thickener.
得出了温度对沉降速度和浓缩机处理能力影响的数学模型。
The results show that the free settling velocity and the hindered settling rate of fine particles in water have increased after the mineral surface becam…
结果表明，矿粒表面疏水化后，在水中的自由沉降速度和干涉沉降速度均上升，这与理论分析结果相一致。
Apart from this, it discusses the starting current velocity of bottom sediment affected with vertical waves as well as the settling velocity of silt particles.
对立波作用下底沙起动流速和泥沙颗粒沉降速度作了探讨。
When diluted slurry temperature becomes higher, the solid content and concentration of diluted slurry gets lower, the settling velocity of red mud will become faster.
稀释矿浆温度越高，稀释矿浆固含越低，矿浆浓度越低，赤泥沉降速度越快。
The results of verification show that the results computed by the flocculation settling velocity formula are more rigorous than those done by the Zhang Ruijin formula.
验证结果表明，用张瑞瑾沉速公式计算结果与实测结果相差很大，而絮凝沉速公式计算结果与实测结果相符合。
The zoogloea granules predominated in the lower settling velocity, then filamentous microorganisms granules could be formed with the increasing of the settling velocity.
在较低的沉降速度下产生以菌胶团为主的颗粒，提高污泥的沉降速度产生以丝状菌为主要结构的颗粒污泥。
Compared with the conventional activated sludge process, the aerobic granular sludge has the advantages of high MLSS concentration, high settling velocity, and less land coverage.
与传统的活性污泥法相比，好氧颗粒污泥反应器具有MLSS浓度高、沉降速度快、占地面积小等独特优点。
The domestic design status of brine clarifiers was described. The theoretical basis for the design of clarifiers, ie the selection of settling velocity of particles, were discussed.
阐述了国内盐水澄清桶的设计现状，探讨了设计澄清桶的理论基础，即颗粒沉降速度的求取；
Under steady salinity, flocculating settling velocity depends on factors such as diameter and type of sediment concentration of suspension, settling distance and temperature of water.
在稳定含盐静水中的絮凝沉速取决于泥沙粒径和类型、含沙浓度、沉距和水温等因素。
Starting from the force balance on a solid particle, equations with dimensionless groups were also developed to calaulate the critical settling velocity of particles at the reactor bottom.
根据对固体颗粒作用力的分析，研究了反应器内固体颗粒的临界沉淀速度；
The angle formed by water level and track suspended settling of snail had positive correlation with water velocity and negative with snail size.
钉螺沉降轨迹角度与水流速度呈正相关，与钉螺大小呈负相关。
After the velocity distribution is given, the settling characteristic of inclined settlers, such as cut size, can be calculated.
在计算出流场分布后，计算了给定条件下斜板沉降器的切割粒径等分离特征参数。
After the velocity distribution is given, the settling characteristic of inclined settlers, such as cut size, can be calculated.
在计算出流场分布后，计算了给定条件下斜板沉降器的切割粒径等分离特征参数。
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