通过引进一致性约束条件，实现学科之间的解耦和并行优化。
The consistency constraints provide a way to decouple the disciplines and make the parallel subsystem optimization possible.
实验验证表明采用并行优化方案后，系统的整体效率得到了提高。
Test results show that the system's overall efficiency has been improved by adopting parallel optimization method.
该并行优化算法对复杂电磁结构的优化设计具有重要的现实意义。
This parallel optimization algorithm has great potential in the optimization design of sophisticated electromagnetic structures.
通过建立并求解优化模型，可实现工序公差的并行优化设计，最后给出了一个工程实例。
Through formulating and solving the optimization model, the concurrent design of process tolerances can be made. Finally a practical example is given.
说明了结构优化和分布式并行计算技术的现状，并提出进行分布式并行优化系统设计的必要性。
Introduced the current status of structural optimization and paralleled computation, and then presents the necessity of designing a distributed paralleled optimization system.
构造了一种基于并行优化算法的后验概率分析算法，用于对匹配场反演结果进行定量的概率分析。
A posteriori probability analysis method was proposed based on a parallel optimization algorithm, and applied to quantitative analysis of matched inversion results.
该机制通过将单个解的串行优化转化为许多个解同时进行的并行优化来提高算法的整体优化效率。
This mechanism transfers the single solution optimization into the parallel optimization of multi-solution so as to improve the whole optimization efficiency.
通过对索引表和概率间隔区间更新条件的分析，提出了一种JPEG2000算术编码器的部分并行优化算法。
After the analysis of the updating condition for index table and probability interval, an optimized algorithm based on partial parallel scheme was presented for arithmetic encoder(AE) in JPEG2000.
NFS现在是一个状态协议并包括对数据和元数据分离的优化以及数据访问并行。
NFS is now a stateful protocol and includes optimizations for data and metadata separation as well as data access parallelism.
分配组还有助于在多处理器系统上优化并行io性能，因为可以同时有多个元数据更新处于“在传输中”。
Allocation groups also help to optimize parallel IO performance on multiprocessor systems, because more than one metadata update can be "in transit" at the same time.
在可以并行执行多个活动以优化性能的流程流中，需要使后继的相关活动同步。
Within a process flow in which multiple activities can be executed in parallel to optimize performance, follow-on dependent activities need to be synchronized.
并行性的难题和生成有效代码所需的优化不适合在单个的编译器构造的课程中讲。
The hard issues of parallelism and the optimizations needed to produce effective code just don't fit into the time available for a single course in compiler construction.
DB 2对其涉及传统关系数据和xml列数据的常用服务进行了扩展，例如优化、索引、并行控制和实用工具。
DB2 extends its common services, such as optimization, indexing, concurrency control, and utilities, across the traditional relational and XML column data.
优化、编制索引、并行控制之类的DB 2服务和实用程序都可以进行扩展，以支持XML数据以及关系数据。
DB2 services such as optimization, indexing, concurrency control, and utilities are extended to support XML data along with the relational data.
首先，Netezza数据库管理系统(DBMS)，一个面向大规模并行netezza环境的高度优化的引擎，不会使用索引。
First, the Netezza database management system (DBMS), a highly optimized engine for the massively parallel Netezza environment, does not use indexes.
为了优化CommonStore吞吐量，需要配置 CommonStore任务，使之以并行的线程运行。
To optimize the CommonStore throughput, it is necessary to configure the CommonStore task so that it runs with parallel threads.
当DB 2优化器为一个查询形成查询访问计划时，它将工作划分到多个数据库分区上，这些数据库分区是并行工作的。
When the DB2 optimizer forms a query access plan for a query, it divides the work among the database partitions which work in parallel.
它不使用专门优化过的向量硬件，而是使用标准的标量处理器，但是它采用了大量的处理器来并行处理多个计算任务。
Instead of using specially optimized vector hardware, it USES standard scalar processors, but in large Numbers to perform several computations in parallel.
要避免这个问题，您就需要应用访问目的策略，来支持优化的并行性。
To avoid this problem, you should apply an access intent policy that supports optimistic concurrency.
要启用优化器以选择分区内并行性，您必须按如下所示设置分区内并行的数据库管理器配置参数。
To enable the optimizer to choose the intra-partition parallelism you must set the intra_parallel database manager configuration parameter as shown here.
SQL查询的优化利用了一些复杂的功能，例如：查询重写、多连接(join)方法、详细的统计、并行性等。
The optimization of SQL queries utilize sophisticated features, such as: query rewrite, multiple join methods, detailed statistics, parallelism etc.
结果，HighPerformance Unload可以并行执行卸载和加载过程，这优化了时间和资源。
As a result, High Performance unload performs the unloading and the loading processes in parallel, which optimizes time and resources.
当优化CommonStore中的归档吞吐量时，在将归档事务并行化以增加整体吞吐量之前，首先应该考虑单个归档事务。
Optimizing the archiving throughput in CommonStore should start by looking at a single archive transaction before attempting to parallelize them to increase the overall throughput.
优化每个页面上的各种资源，把它们拆分到各个子域上，这么它们就能够并行下载。
Optimize each and total number of resources for every view and split them across sub-domains to enable parallel downloads. For more information on parallel downloads, read this.
由 -XX:+UseParallelGC启用的并行清除收集器是年轻代收集器，针对多处理器系统上非常大(吉字节以及更大的)堆进行了优化。
The parallel scavenging collector, enabled by -XX:+UseParallelGC, is a young-generation collector optimized for very large (gigabyte and larger) heaps on multiprocessor systems.
Controller不仅优化了CICS资源的使用，也使并行处理消息的总数达到最大。
It is the Controller that optimizes the use of CICS resources and maximizes the number of MQ messages that are processed in parallel.
基于混沌运动的初值敏感性和对混沌优化搜索过程的分析，提出了并行自适应混沌优化方法。
Based on the initial value sensitivity of chaotic motion and the analysis of optimal searching process, a parallel adaptive chaotic optimization (PACO) method is proposed.
并行查询优化器的目标是缩减庞大的计划搜索空间，获得优化的查询规划。
The key problem is how to prune the big search space in order to get an optimized query plan for query parallel optimization.
这种优化方法大大地缩减了查询执行计划空间，确保了并行查询执行计划的优化性。
This method cuts down query plan search space greatly, thus ensures the quality of parallel query execution plans.
这种优化方法大大地缩减了查询执行计划空间，确保了并行查询执行计划的优化性。
This method cuts down query plan search space greatly, thus ensures the quality of parallel query execution plans.
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