The sedimentation time of particles with different diameter was calculated.
结果表明：矿粉粒径越小，分离时间越长；
Before the addition of diesel, to go through the full precipitation, sedimentation time, preferably more than three days, it is recommended that the formal large refueling stations.
在柴油加注之前，要经过充分沉淀，沉淀时间最好在3天以上，建议到正规大加油站加油。
Different methods are described to measure sludge sedimentation and filtration properties, by use of sedimentation indices, initial sedimentation velocity and capillary suction time.
利用沉积作用，最初的沉积作用速度和吸附时间，描述测量烂泥沉积作用和过滤产物的不同方法。
They have large sedimentation velocities that they settle out of the atmosphere in a reasonably short time.
它们的沉降速率很大，所以它们在合理的短时间内在大气中沉淀下来。
Sequences tend to show cyclicity of changes in relative sea level and widespread unconformities, processes of sedimentation and sources of sediments, climate and tectonic activity over time.
层序多显示相对的海平面以及广泛分布的不整合，沉积作用的过程，沉积物的来源，气候和构造活动等随地质时代变化的旋回性。
However, the properties of dredged mud are very complicated and its natural sedimentation and consolidation process takes a long time.
由于吹填淤泥性质十分复杂，并且需要很长时间的自然沉积固结，待表面形成硬壳后方可加固处理。
There are significant positive correlations between protein content and loaf volume and breed score, same for the sedimentation, dough development time.
蛋白质含量、沉淀值以及面团形成时间与面包体积、面包总分有显著的正相关。
Different methods are described to measure sludge sedimentation and filtration properties, by use of sedimentation indices, initial sedimentation velocity and capillary suction time (CST).
利用沉积作用，最初的沉积作用速度和吸附时间(CST)，描述测量烂泥沉积作用和过滤产物的不同方法。
Lake basin sequence is formed through and sedimentation, showing the changes of the sedimentary systems or system tracts in time and space with the lake level variation.
湖盆层序是指在湖盆地内由沉积作用形成的一类层序，表现为随湖水面的升降变化沉积体系或体系域在时空上的变化。
Sedimentation cycle study method and technology using wavelet time frequency analysis theory is mostly studied and exploited.
重点研究和开发了利用时频分析研究沉积旋回的方法和技术。
Backstripping technique is used in the recovery of subsidence history of Wells on the basis of erosion thickness that is calculated by the interval transit-time of mudstone and the sedimentation rate.
本文用泥岩声波时差法和沉积速率法对关键井的地层剥蚀厚度进行了恢复，在此基础之上，用回剥法恢复了关键井的沉降史。
The principal advantages of flotation over sedimentation are that very small or light particles that settle slowly can be removed more completely and in a shorter time.
其主要优势在于可以在更短的时间内、更加完全地除掉非常小的或者轻的粒子。
To observe the relation between the action time and the erythrocyte sedimentation depressing.
观察作用时间与血沉下降关系。
At the same time, the appropriate preozonation can increase the effective density of the floc, making the floc more dense and improving its sedimentation capacity.
同时，适当的预臭氧氧化能增大絮体的有效密度，使絮体更加密实，提高沉降性能。
A positive correlation existed between sedimentation value and average sunshine time in the period from heading to maturation.
沉降值、降落值与此期间的平均日照时数均呈正相关。
This leads to the authors'conclusion that the proterozoic era is most likely the high time for the formation of sedimentation deposit of magnesianite. This also explains the basic global g…
同时，相应解释了在地质史中，自元古代以来，富镁碳酸盐沉积逐渐变少、而富钙碳酸盐沉积逐渐变多这样一个全球性的基本地质事实。
In treatment group, the patients' number and degree of arthroncus, the number and degree of arthralgia, time of morning ankylosis and erythrocyte sedimentation were remarkably alleviated (P< 0.01);
治疗组治疗前后关节肿胀个数及程度、关节疼痛个数及程度等方面有显著的统计学意义（P< 0.01）；
In treatment group, the patients' number and degree of arthroncus, the number and degree of arthralgia, time of morning ankylosis and erythrocyte sedimentation were remarkably alleviated (P< 0.01);
治疗组治疗前后关节肿胀个数及程度、关节疼痛个数及程度等方面有显著的统计学意义（P< 0.01）；
应用推荐