The process of taphrogenic differential settlement can be regarded as limited system.

地裂差异降可视为有限体系。

The ground sinks to the sea.

陆地向海里降。

The sedimentation analysis method was used for measuring the sand content of settleable solid in wastewater.

应用物理化学分析中的降分析法污水水体内可固体中含砂率进行测定。

Re-sults The sedimentation rate and viscosity of CMC-Na were the best，the redispersibility of AlCl3was the best.

结果 羧甲基纤维素钠（CMC-Na）的降容积比和黏度最好，三氯化铝重新分散能力最好。

Recycled waxes by holding deposition at home cann't meet the requirements of wax performance,especially dramatical superscale in ash content.

国内回收模料采用降法,不能保证模料的性能要求,尤是灰分严重超标。

The paper briefly introduces the construction process,quality control and settlement detection technique of settlement control composite pile at F1 autodrome.

文章简单介绍F1赛车场降控制复合桩的施工工艺、量控制、降观测技术措施。

Compared with alkali-washing electrofining method, no strong acid and strong base were used, no high electric field settling separation tank.

与碱洗电精制法相比，该法不使用强酸强碱，不需要高压电场降分离罐。

Two percent of HPMC appeared to be a satisfying suspending agent by evaluating the sedimentation rate and the redispersion of racecadotril.

通过降体积比、再分散性指标的考察,筛选了2%HPMC助悬剂,并从流变学、混悬液黏度及显微形态等方面稳定性进行了研究。

It was found that the removel of phenol, CN , and COD in 40-60 C range is as high as mesophile temperature.

嗜热菌在40～60℃内能有效地去除废水中酚、氰和COD,活性比嗜温菌大,污泥降性能好,剩余污泥少。

There are vast non-consolidated alluvia deposits freshly formed in estuary area of Yangtze River and nearby coastal area.The deposits contribute to land subsidence.

摘要长江河口滨海地区广泛分布有大量的冲填土，由于形成时间短，具有欠固结特性，因此地面降影响较大。

The inner parts of the drying tower and alkali subsider were reformed with the surf ace-treated regular plastic packing and the results are satisfactory.

采用经表面处理的塑料规整填料,干燥塔和碱降器内件进行改造,取得了满意的结果。

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.

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

It has found reasonable ways brought roadbed to resultant stabilization owning to synthesize many factors such as earthiness,hydroclimate,wheather etc to find self weight and external load of roadbed.

本文结合大齐公路施工实例,论述了合理的通车碾压工后降期及相应制约因素,综合了土水文、气候天气等制约因素,以寻找路基自重外荷载作用,使路基达到最终稳定的合理途径。

Abstract: The deposition characteristics of diesel engine particles under the effect of thermophoresis force in cooling tube have been studied by the method of parameter analysis in this paper.

热泳力作用下柴油机微粒在冷却通道中的降规律进行了研究。

The state point analysis can be used in the design and operation analysis of the activated sludge system as the RAS ratio, overflow rate and settling characteristics of flocci are varying.

当回流比、溢流率和絮体降特性处于变化中时,可用“状态点”的概念活性污泥—淀系统进行设计工作和系统分析。