Analog Simulation of Optimization Operation Strategy of Modified Inverted A~ 2/ O Process 仿真模拟改良倒置A~2/O工艺的优化运行策略
The design characteristics of inverted AAO process for phosphorus and nitrogen removal from urban wastewater were described, and some project cases in China were introduced. 概述了城市污水生物脱氮除磷倒置AAO工艺的设计特点,介绍了国内一些工程实例。
Research on Nitrogen and Phosphorus Removal by Alternately Running Traditional A~ 2/ O Process and Inverted A~ 2/ O Process 交替运行传统A~2/O工艺和倒置A~2/O工艺进行脱氮除磷研究
Research on the optimal operational parameters of compound inverted A~ 2/ O process 复合倒置A~2/O工艺优化运行参数研究
The environmental Kuznets inverted U-curve is suitable for special circumstances instead of existing in all economic growth process. 利用经验数据分析了我国的经济发展与污染物排放之间是否存在库兹涅茨曲线特性的关系。
Design Characteristics and Operating Parameters of Inverted AAO Process 倒置AAO工艺的设计特点与运行参数
Pilot Scale Test on Short-cut Nitrification and Denitrification in Inverted A~ 2/ O Process 倒置A~2/O工艺的短程生物脱氮中试
The inverted probability loss function is used to examine the process of filling bottles with a liquid, as a result, the best setting of control center is found. 利用逆概率损失函数,以瓶装饮料的灌装过程为实例进行分析和例证,找到了控制中心的最佳定位。
The inverted pendulum is a perfect test device to applying to teaching automatic control. However, in the PCS ( Process Control System) Lab of automation department of Wuhan University, the test procedure of pendulum system is programmed with C language running in the DOS. 倒立摆是理想的自动控制教学实验设备,但是在武汉大学自动化系PCS(过程控制系统)实验室里现存的倒立摆装置,其控制程序是用C语言编写的运行于DOS平台的实验程序;
Treatment of interface heat resistance in numerical simulation during liquid and solid inverted solidification process of Cu/ Fe 铜/钢反向凝固过程数值模拟中接触热阻的处理
Discusses the popular word-based inverted file index model and the traits of index data, presents a run-length coding index compression algorithm, utilizing this compression coding, researches fast index creation process based on memory cache. 针对目前比较流行的基于词的倒排文档索引模型,结合全文检索数据的特点,提出了变长编码的索引压缩算法。利用该压缩编码,研究了基于内存缓存的快速创建索引的流程。
The research of the inverted pendulum can come down to the research of the multi-variable and absolutely unstable system, so its control methods and ideas have comprehensive purposes to the general industry process, and the research of control methods also possess introductive significances. 对倒立摆系统的研究可归结为对多变量绝对不稳定系统的研究,因此其控制方法和思路对处理一般工业过程具有广泛的用途,其控制方法的研究也具有指导意义。
The short-cut nitrification and denitrification in the pilot scale inverted A~ 2/ O process by controlling the DO concentration was investigated. 在中试规模的倒置A2/O工艺中,考察了通过控制溶解氧浓度实现短程硝化反硝化的效果。
At first, from the continuity and reversibility of the solution based of the finite displacement theory, a theoretical proof has been made on the inverted disassemble computational method for the structural analysis of the loading characteristics in the erection process of the suspension bridge. 本文首先从有限位移理论中解的延续性和可逆性出发,对架设过程中结构受力特性分析的倒拆计算法从理论上给予论证;
Full-scale test was made in a wastewater treatment plant to investigate the practical treatment effect and affecting factors of inverted A~ 2/ O process. 为考察倒置A2/O工艺的实际处理效果及影响因素,在某污水处理厂进行了生产性试验。
The paper presented an investigation on microstructure and metallurgical behavior of copper cladding steel wire produced by inverted casting method at certain process condition. 本文以反向凝固法生产的铜包钢线为研究对象,研究了在特定工艺条件下铜/钢界面的组织组成及其界面区的冶金行为。
Effect of Inverted Trough on Heavy Rainfall Process of Handan 台风倒槽影响下邯郸大暴雨过程分析
Reformation for traditional technological process in sewage treatment plant by inverted a~ 2/ o nitrogen and phosphorus removal process 倒置A~2/O脱氮除磷工艺对传统活性污泥法污水厂的改造
Inverted A~ 2/ O Process Sewage Biological Denitrification Characteristic Analysis 倒置A~2/O工艺污水生物脱氮效果研究
The inverted pendulum system is a typical experimentation equipment to value control theory algorithm and its control methods and ideas have comprehensive purposes to the general industry process, so the research of its control methods has big significance. 倒立摆系统是验证控制理论算法的一种典型的试验装置,其控制方法和思路对处理一般工业过程也具有广泛的用途,因此对其控制方法的研究具有重大意义。
Inverted A/ A/ O Process with Carrier Added for Nitrogen and Phosphorus Removal 投料倒置A/A/O脱氮除磷工艺中试
Full-scale Test on Inverted A~ 2/ O Process 倒置A~2/O工艺的生产性试验研究
Through the comprehensive geophysical prospecting test ( including Rayleigh wave method and high density method), this paper made a more in-depth analysis of the internal structure characteristics, and explained abnormal area of the test results, inverted the sliding process of the landslide. 通过现场综合物探(瑞利面波法和高密度电阻率法)测试,对滑坡体内部结构特征作了更深入的分析,并对测试结果异常区进行了解释,反推了坡体的滑动过程。
The multi-layer inverted index fully takes into account the level of ontology knowledge representation, the entity index is divided into two layers according to the categories of knowledge in the ontology. It makes the search process more directly by this way. 多层倒排索引充分考虑了本体库知识表示的层次性,按照本体库中知识的类别将将整个索引分成两层,通过这种层次关系,使检索过程更加直接。
In order to obtain the linear model of double inverted pendulum system, mathematical process is applied to the dynamic equilibrium point. 本文选用拉格朗日方法对平面二级倒立摆建模,并在系统的动态平衡位置进行线性化处理,得到了倒立摆的六阶线性系统模型。
The flat structure and loose coupling architecture of inverted grid index are believed to process the large-scale spatial data in the distributed framework. 该索引结构扁平化、松耦合的特点,使其更加适合索引大规模空间数据和进行分布式化处理。
Then the article elaborates the origin and development of the information retrieval technology, Chinese word segmentation method, retrieval model, inverted index mechanism, the retrieval process, the evaluation index and other related knowledge. 接着阐述了信息检索技术的起源与发展、中文分词方法、检索模型、倒排索引机制、检索过程、评价指标等相关知识。
Inverted pendulum, which is an unstable system, can effectively reflect many key problems in process control, such as stabilization problem of the linear and nonlinear system, robustness problems, servo problems and tracking problems. 倒立摆本身是一个不稳定的系统,能够在控制过程中有效地反映过程控制中的许多关键问题,例如线性与非线性的问题、镇定问题、鲁棒性问题、随动问题以及跟踪问题等等。