optimization的例句大全

Constructing offsets of N U R B S curves via circular spline Offset of NURBS curves by parameter optimization

基于圆弧样条构造NURBS曲线的等距线非均匀有理B样条曲线的等距线生成算法

The application of computational optimization cutting system in steel construction can solve three problems faced on some corporations.

应用计算机优化排料系统，解决一些企业面临的三大问题，一是提高钢材综合利用率；

Optimization of Axial Curve of Three-Hinged Arch Under Action of Few Kind of Loads

几种载荷同时作用下三铰拱轴线的形状优化

Based on this standard, minimizing the Bayes risk is regarded as the optimization criteria of the detection performance, and then all of the parameters are analysed and studied. Secondly, under the new evaluation standard, the local spectrum sensing is researched.

基于此标准，提出以最小化贝叶斯风险作为优化系统检测性能的准则，并对所有参数设置作了相关分析与研究。

The primary construction and its implementation of multidimensional asynchronous pattern classifier were presented. On line optimization of classification threshold can be finished by a learning program based on Bayes minimum error law or Bayes minimum risk law.

介绍了异步多维模式分类器的基本结构和实现方法，根据Bayes最小错误分类原则或Bayes最小风险分类原则，可通过学习程序实现分类阈值的在线寻优。

Optimization of welding sequences of box-like structure based on a genetic algorithm method

基于遗传算法的箱型结构焊接顺序优化

Numerical Simulation and Optimization in Aspheric Optical Plastic Lens Injection Molding; a light-proof box with a lens at one end and light-sensitive film at the other.

塑料非球面光学镜片注塑成型数值模拟与工艺优化一头有镜头另一头有胶片的不透光的箱子。

Optimization of Water Inlet Conduit for the Time-Accumulating Sediment Sampler Design and testing of the depth profile sediment sampler for runoff plots

AYX2型积时式悬沙采样器进水管路优化设计径流小区集流桶含沙量全深剖面采样器的研制与试验

The Application of Optimization Technique between Clauses in Semantic Caching Query Evaluation

子句间优化技术在语义缓存查询求值中的应用

Application of semantic integrity in query optimization

语义完整性在查询优化中的应用

Particularly, the index construction methods, semantic coordination, query semantics, query processing strategies, types of queries supported, and query optimization of P2P database-style queries are discussed in detail.

然后针对上述3个方面，论述P2P数据管理研究的现状，着重讨论了P2P数据库查询的索引构造策略、语义异构的解决方法、查询语义、查询处理策略、查询类型和查询优化技术。

A Distributed Query Optimization Based on Semantics and Logic

基于语义和逻辑的分布查询优化

Parallel query optimization is the critical technique of parallel database system.

查询优化是并行数据库系统的核心技术.

Database System Design, Implementation, and Administration, Query Optimization, and SQL Performance Tuning.

数据库系统设计, 实施, 管理, 查询优化和SQL性能调优.

It also incorporate new optimization specific to particular server and local database format.

它也把新的优化细节合并到非凡服务器和本地数据库格式中.

Research on Main-Memory Database Index Mechanism and its Optimization

主存数据库索引机制及其优化研究

Data warehouse index technology is a data warehouse query optimization method developing from the traditional database index technology.

数据仓库索引技术是基于传统数据库索引技术发展起来的数据仓库查询优化方法。

By using query optimization, database index, middle base and automatic data update technique, the DW project is very successful.

通过运用查询优化技术、数据仓库索引技术、带中间库的三层结构和数据仓库数据自动更新方案成功地建立了大连人寿保险业务数据仓库系统。

There are two different standards to evaluate the results of query optimization in distributed database system.

在分布式数据库系统中,常以两种不同的目标来考虑查询优化.

An Optimization Algorithm of Magic Set Dealing with Recursive Query in Deductive Database

演绎数据库中处理递归查询的一种改进算法