Description on the correlation of aerobic basin in activated sludge treatment system to secondary sedimentation basin from bioflocs breaking and incorporated in its mechanism were presented.
从生物絮体的破碎和结合机理,阐述了活性污泥法处理系统中曝气池和二沉池的相关性。
The sedimentation of Tuchengzi Formation was mainly preserved in Chengde syncline and in the south part of Gubeikou fault in Chengde area, namely Chengde basin and Gubeikou basin, respectively.
承德地区土城子组的沉积地层,主要保存在两个地区,一处为承德向斜,另一处为古北口断层的南部紧邻断层地区,即分别命名的承德盆地和古北口盆地内。
The difficulty for analysing basin sedimentation is how to control the horizontal variation of continental strata.
如何控制陆相地层横向不稳定性,是盆地分析的难点。
The tectonic evolution controlled the subsidence, sedimentation, pyrogenesis and structure framework of the basin.
构造演化控制了盆地的沉降作用、沉积作用、火成活动和构造格架。
Compared with the modern stromatolites, the Neogene stromatolites in the Qaidam Basin was further elucidated in sedimentation and features.
与现代叠层石的对比进一步明确了新生代柴达木盆地湖相叠层石的沉积特点和属性特征。
Soda salinity was mainly enriched in the sedimentation area of Holocene basin centrally of which was the serious disaster area of modern soil salinization.
苏打盐份主要富集于全新世盆地的沉降区,沉降中心为现代土壤盐碱化的重灾区。
Sequence stratigraphy study shows that Dongpu Sag is an inland salt lake basin with many nearby provenances and sedimentation centers.
通过高精度层序地层学的研究,认为东濮凹陷是一个多物源、近物源、具有多个沉积沉降中心的内陆盐湖盆地。
Main controlling factors for the development of deep buried reservoirs in the Bohai Bay basin are discussed on sedimentation, diagenesis and other related factors.
本文主要从沉积、成岩方面及与之相关的因素来分析渤海湾盆地深部有利储层发育的主控因素。
The purpose of this research project is to understand the biogeochemistry, hydrology, and sedimentation of the Amazon River and its drainage basin.
该计划的目的是研究亚马逊河流域的生物地球化学、水文学、沉积作用等方面的问题。
The accuracy of the measuring bridge for loading detecting instruments on the lake basin in lake sedimentation simulation lab is analyzed.
对地质湖盆沉积模拟实验室湖盆上装载检测仪器用的桥梁(测桥)总体方案设计中的精度问题进行了分析。
They control the configuration, size, sedimentation, and deformation of the basin and so the formation of oil traps.
它们及其组合控制着沉积盆地的外部轮廓、规模大小、沉积建造类型和内部变形以及油气构造的形成。
At the end of Triassic period, the Marine sedimentation on Qaidam Massif (including its surroundings) has ended, and interior basin started to develop in Qaidam area.
三叠纪末的印支运动结束了柴达木地块及其周缘地区的海相沉积史,使柴达木地区进入陆内盆地发育新时期。
Tectonic subsidence and sedimentation were primarily controlled by the northern and western basin border faults.
盆地构造沉降和沉积过程主要受北缘和西缘张性断层的控制。
Kuqa rejuvenated foreland basin is located along the northern margin of Tarim basin. The characteristics of sedimentation and structures are of typical foreland basin.
库车再生前陆盆地位于塔里木盆地的北缘,其沉积和构造特征具有典型的前陆盆地性质。
Cyclical changes in climate conditions could cause the changes of lake level, sediment supply and sedimentation types, then impact the lake basin deposit and the lake level fluctuation.
气候条件的周期性变化可引起湖平面、沉积物供给和沉积物类型的变化,从而控制湖盆沉积充填和湖平面的变化。
Sedimentation combination of the surrounding rocks suggests that they are formed in deep ocean basin environment, which belongs to rift valley basin.
矿化围岩的沉积组合反映其形成于较深海盆地的环境,为裂谷盆地构造背景。
The end of the sedimentation of the foreland basin indicates completion of the collisional orogeny .
前陆盆地的终结标志着碰撞造山作用的结束。
Based on the analysis of the reason of sedimentation in dig-in basins, it is considered that sedimentation is brought primarily by circumfluence at the basin entrance and density flow.
对内河挖入式港池发生淤积的原因进行分析,认为淤积主要是由口门处的回流及浑水异重流引起的。
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。
Afterwards, the subsidence-sedimentation process slowed down gradually in the south of the Hefei Basin in the Middle-Late Jurassic without any strengthening phenomenon.
随后中—晚侏罗世时盆地南部沉降—沉积强度显示出变弱的趋势,期间没有再出现沉降—沉积再加强的现象。
River sediment yield is the reaction of various natural factors and human action factor comprehensive role in basin, wash with sedimentation of river course to change, is related closely.
河流泥沙是流域内各种自然因素和人为因素综合作用的反应,与河道本身冲淤变化密切相关。
In the rear part of every arc zone the basin-model sedimentation occurs. It is favourable for the formation of sedimentary mineral resources.
每个弧带的后部,产生盆地型沉积,有利于沉积矿产的形成。
Heavy sedimentation in the basin, where close to 100 million people live, amplifies the shaking.
在这个居住了将近1亿人口的盆地上,严重的下沉更是加剧了其摇晃。
In the rear part of every arc zone the basin-model sedimentation occurs. It is favourable for the form...
每个弧带的后部,产生盆地型沉积,有利于沉积矿产的形成。
In the rear part of every arc zone the basin-model sedimentation occurs. It is favourable for the formation of sed...
每个弧带的后部,产生盆地型沉积,有利于沉积矿产的形成。
In the rear part of every arc zone the basin-model sedimentation occurs. It is favourable for the formation of sed...
每个弧带的后部,产生盆地型沉积,有利于沉积矿产的形成。
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