New optimization technology in DB2 9.7 enables DB2 to automatically use the XML index officeIdx defined on the underlying XML column to process this query.
DB 2 9.7中新的优化技术让DB2能够自动地使用底层xml列上定义的xml索引officeidx来处理这个查询。
The second part of this dissertation mainly focuses on the thermal engineering process operation optimization and some applications of the data mining technology in this field.
文章第二部分的研究内容主要集中在热工过程运行优化以及数据信息采掘技术在这一领域内的一些实际应用。
The optimization technology of process routes based on elitist selection Genetic Algorithms (GA) was put forward, and an application of optimization method in the process planning was studied.
提出了基于精英选择策略遗传算法的工艺优化技术，详细研究了遗传算法在工艺优化中的应用过程。
Modelling and optimization based on rigorous mathematical model equations have significantly become a major technology area in the process industries.
在流程工业领域，基于严格机理模型的开放式方程建模与优化已成为国际上公认的主流技术方向。
The study of the biohydrogen anaerobic fermentation technology, mainly focuses on the details of hydrogen production bacteria screening and the hydrogen production process optimization.
厌氧发酵生物制氢技术可利用有机废水及固体废弃物等进行氢气生产，制氢过程清洁、节能。
In addition, the economy benefits and application prospects on flow simulations, advanced process control, and process optimization technology are investigated.
此外，对流程模拟、先进控制和过程优化技术的经济效益与应用前景也做了分析。
In this paper, the method of shape optimization based on FEM analysis technology can be applied into the process of conventional design. The parts designed by this process can not only meet the...
本文就是将基于有限元分析技术的形状优化方法应用于传统的机械设计过程。
In this paper, the method of shape optimization based on FEM analysis technology can be applied into the process of conventional design. The parts designed by this process can not only meet the...
本文就是将基于有限元分析技术的形状优化方法应用于传统的机械设计过程。
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