计算了沉降速度。
本文针对如何加快氢氧化镁的沉降速度进行了研究。
How to accelerate the sedimentation rate of magnesium hydroxide was studied in the paper.
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 mathematical model has been established for the effect of temperature on settling velocity and throughput capacity of a thickener.
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。
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.
本文还讨论了液态气溶胶粒子的重力沉降速度的预报方法。
For the more, the methods for predicting the gravity deposition velocity of…
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 settling velocity for tailings, especially for low concentration tailings can be increased by adding No. 3 flocculants.
根据颗粒沉降速度的计算结果对不同剂型药物的生产工艺进行控制。
Methods: According to the sedimentation rate, controlling process was chosen for different doses of medicine.
此法的显著特点是混凝沉降速度快，污泥体积小，处理废水费用低。
The remarkable characteristics of this method is a higher rate of settlement, a smaller volume of sludge, and a lower cost of treatment.
系统地研究了影响石灰中和法处理转炉除尘废水含铜沉降速度的因素。
The influencing factors of copper precipitation velocity have been studied by using lime to treat copper-containing wastewater.
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 results showed that the settling velocity of tailings at different concentrations is very low as natural subsidence.
填料膨胀率的大小与液体流量、填料的流化速度及自由沉降速度有关。
The expansion ratio is related to the liquid flow rate, fluidization velocity and free descending velocity of the packing material.
系统地研究了影响石灰中和法处理转炉除尘废水含铜沉降速度的因素。
It is researched systematically the elements to affect the sinking speed of borne copper in the dust-removing waste water of converter when treated with lime neutralization.
导出了理想离心力场中徽粒沉降速度解，给出了简化计算式及简化判据。
The equations and their simplified forms of centrifugal settling in Stokes region are given.
随着分散剂浓度的增加或储存温度的降低，沉降速度降低，最终沉降比增加。
With increase of dispersant concentration or decrease of storage temperature, sedimentation rate decreased and final sedimentation ratio increased accordingly.
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。
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.
有人提出用差异凝聚作用的机理来解释所观察到的沉降速度随盐度变化的原因。
Differential flocculation was proposed as the mechanism to explain these observed variations in setting rates with salinity.
本文通过外场实验研究和理论分析认为，终端沉降速度公式并不适合分析烟幕性能。
In this paper, through outfield experimental research and theory analysis, the Stokes final sedimentation velocity formula is not demonstrated to adapt to analyzing performance of smoke.
通过研究我们发现，采用镀金属的空心颗粒或薄板形试样，能够明显降低沉降速度。
And the conclusion can be drawn that it can reduce sedimentation velocity by using plating hollow particles or thin plate-shaped sample.
重选是利用矿粒与脉石的比重差别及其在水中或其他介质中不同的沉降速度进行的。
Gravity separation is achieved by utilizing the difference of density between the mineral particles and the gangue particles, and their different sinking speeds in water or some other medium.
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 effects of the types and amounts of flocculants on settling velocity, the amount of supernatants and underflow were investigated.
介绍了沉降槽的设计条件，计算了酸不溶物的沉降速度和沉降面积，总结了改造效果。
Design conditions of settling tank were introduced, settling speed and settling area for acid insoluble were calculated, and the reformation effect was summarized.
固壁条件下多根椭圆粒子的平均沉降速度大大小于周期性壁面条件下的平均沉降速度。
The average sedimentary velocity under no-slip wall condition is largely less than that under periodic wall boundary condition.
与未改性的PAM比较，发现改性的PAM能提高沉降速度，降低糖汁的色值和混浊度。
Compared with the unmodified PAM, it is found that the modified PAM can increase the settling rate, reduce the colour and turbidity of the sugar juice.
糖化工艺对酵母沉降速度的影响：辅料大米用量达最大（45 %）时酵母沉降速率最慢；
The effects of saccharification techniques on the sedimentation rate of yeast were as follows: the slowest sedimentation rate presented when the use level of rice reached 45 %;
粉末沉降速度对混粉电火花加工工作液性能有重要影响，是实现混粉电火花镜面加工的关键。
Powder sedimentation rate has an important influence to powder mixed dielectric, and which is a man factor to realize powder mixed dielectric mirror EDM.
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；
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.
该添加系统以浓缩池自由区的煤泥水为检测对象，以沉降速度作为反馈量，构成闭环控制系统。
The adding system regards the slime water of the free district of the thickener as detecting target, sedimental speed as the feedback, form the close-circuit control system.
对一组检测装置进行了试验研究，为光敏元件用于在线检测煤泥水沉降速度提供了有力的依据。
One group experiment of measuring subsiding speed of slime water was conducted and the result can be provided as a basis for photosensitive component used measuring online.
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。
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。
The zoogloea granules predominated in the lower settling velocity, then filamentous microorganisms granules could be formed with the increasing of the settling velocity.
应用推荐