程序员可以透明地使用来自这些不同数据源的数据，并通过DB2II全局查询优化器来选择一个有效的数据访问策略。
Programmers can work transparently with data from these various sources, relying on DB2 II's global query optimizer to select an efficient data access strategy for such work.
为了保持一致性和优化，组织常常让IT部门负责选择在什么地方和如何实施跨lob的策略。
Organizations often delegate to it the responsibility to chose where and how to operationalize cross LOB policies for consistency and optimization.
它如何选择在优化存取路径中使用这些策略中的哪一个？
How does it choose which of these strategies to use in the optimized access paths?
优化性能的一个明显方法是选择能够最小化垃圾收集停顿时间带来的消极影响的GC策略。
One obvious way to optimize application performance is to choose a GC policy that minimizes any negative impact of garbage collection pauses.
最后应用克隆算法得出了优化的故障恢复策略，选择亲和力高的抗体并进行克隆。
Clonal algorithm is adopted to educe optimized service restoration strategy, through selecting and clone antibody with high affinity.
典型的CUBE计算涉及物化策略、物化路径选择与优化方法、CUBE计算方法等三个方面。
Typically, the computation of CUBE consists of materializing strategy, the choice of materialized paths and its optimization and CUBE algorithms.
然而，决定整车控制策略的参数较多，一般是靠经验选择，而且难以用常规的方法来优化。
Usually, the parameters of the vehicle's control strategies are selected according to experience, and are difficult to be optimized by using conventional methods.
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。
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.
本文还对该系统建立了相应的控制策略，根据具体情况选择最合适的工作模式，并优化与发动机相关工作模式的性能，提高整车运行的燃油效率，减少尾气排放。
The vehicle control strategy is established to choose the most appropriate operation mode and optimize the overall vehicle operation involving the engine in terms of fuel economy and emission levels.
同时，HS的分析和改进策略(自适应参数选择)可用于其它优化应用领域。
It can also be expected that the improved HS with adaptive parameter selection can be applied to other optimization problems in various fields.
认知储备是个体通过使用不同的大脑网络使成绩最优化的能力，反映了个体认知策略的选择。
The idea of cognitive reserve is the ability to optimize or maximize performance through differential recruitment of brain networks, which perhaps reflects the use of alternate cognitive strategies.
然后根据信息量的大小依次选择测试点，并确定出优化的故障诊断策略。
Then, test points can be selected based on the fault diagnosis information values, and a more efficient fault diagnosis strategy can be constituted.
然后根据信息量的大小依次选择测试点，并确定出优化的故障诊断策略。
Then, test points can be selected based on the fault diagnosis information values, and a mo...
然后根据信息量的大小依次选择测试点，并确定出优化的故障诊断策略。
Then, test points can be selected based on the fault diagnosis information values, and a mo...
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