沉降物

According to the analysis of cause to make dust in reaction pulverizer ,the dust collector for pre-comminuting project for datong coal is designed with theory of gravity separating for heterogeneous material system,and good result got.

通过对反击式粉碎机粉尘产生的原因进行分析，引入非均相物系重力沉降分离原理，设计了大同煤预粉碎工程的除尘装置，取得了良好的使用效果。

Needle coke is based on the original device of 20,000 tons / year pilot needle coke industry, through self-digestion and absorption of advanced technologies, pre-processing of raw materials take the technology of standing settlement and solvent separation to remove the Quinoline insoluble_from_ materials.

针状焦项目是在原山东民生煤化有限公司2万吨/年针状焦工业试验装置基础上，通过自我消化吸收国际成熟先进技术，原料预处理采用溶剂处理静置沉降分离技术来除掉原料中喹啉不溶物。

We made a comparison of using laser method and comprehensive method(pipette analysis-sieve analysis)to do grain size analysis for 65 sediment samples from the South Yellow Sea area.The analysis result from the laser method is very close to that from the sieve method.

本文主要通过实验研究，对南黄海沉积物用激光粒度分析仪和沉降法、筛析法取得的测试结果作对比研究，探讨激光粒度分析结果在该海域应用的可靠性。1粒度分析方法的基本原理1.1综合法通常联合使用筛析法和沉析法叫综合法。

The results show that proper control of additive, flocculating agent, temperature, stir speed, quantity of each agent and other process parameters could effectively remove the impurities in the coagulation bath such as the solid, big molecules in the forms of undissolved colloid and semi-colloid. The sizes of flocculates are big and loose, ready to precipitate, therefore the impurity removing effect is very ideal, greatly improving the exchange ability of the ion exchange resin in the subsequent process.

研究结果表明在选用合适的添加剂与絮凝剂，适当控制絮凝的温度、搅拌速度、各试剂的添加量和添加顺序等相关工艺参数的条件下，凝固浴中的絮状固体杂质、以未溶解的胶态和半胶态形式存在的大分子性杂质等都被去除，絮凝物块大而疏松，沉降迅速，除杂纯化效果非常理想，大大提高了后续处理工艺中阴阳离子交换树脂的处理能力。

A new type of automatic apocatharsis valve on settling centrifuge device was designed, so that the separation and automatic apocatharsis of the liquid and suspended substance were done continuously.

摘要设计了一种新型的自控排液阀，来实现沉降离心分离装置中液体和悬浮物的连续分离和自动排出。

It is supposed that tectonic subsidence, eustatic change of sea level and sediment supply rate are the controlling factors of sequence development in marine basins.

海相层序地层学中主要强调了构造沉降、海平面变化及物源补给因素对层序发育的控制作用。

A series of experiments on Bayer red mud generated from Chinese diaspore bauxite were performed using experimentally-synthesized new flocculants ASAM (obtained from acryamide, sodium acrylate and β-methylhydrogen itaconate) and commercial flocculants PAS-3, 0228 and Alclar665, respectively.

摘 要：针对河南某一水硬铝石型氧化铝拜耳法溶出赤泥，采用自制丙烯酰胺-丙烯酸钠-β-衣康酸单甲酯共聚物新型絮凝剂对其进行沉降实验。

In precipition and flotation ,the adsorption properties of caramel,alkaline degradation product to glucose and melanoidin on the surface of freshly prepared calcium phosphate in 20% sugar solution were investigated.

研究在沉降和浮升处理过程中，新生磷酸钙于20％的蔗糖溶液里对焦糖、葡萄糖碱性降解物、类黑素的吸附等温规律。

Consequently,sediment resuspension and sedimentation processes impact nutrients loading of overlaying water evidently.

因此，沉积物的再悬浮过程和沉降过程对上覆水体的营养盐动态负荷都产生重要影响。

Letting the commonly used double-staged 2K-H typed differential mechanism be combined with the overrunning clutch this method achieved the operation without differential while the settlings were on sedimentation .

这种方法将常用双级2K-H型差速器与超越离合器结合在一起，在沉积物沉降时实现无差速运行，从而避免了相对运动所带来的不良效果。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。