感谢您对“锐元设计”的关注与支持。
Thank you for your "Rui Yuan Advertising," the attention and support.
本文介绍了混流泵叶轮叶片一种准三元设计法。
This paper introduces a quasi 3-d design method for the blade of the impeller of the mixed-flow pump.
对控制环量方法在离心叶轮准三元设计中的应用展开了研究。
This paper focuses on the application of method of controlled circulation in the quasi three dimensional design process of centrifugal impeller.
为进行离心泵叶轮的三元设计，用有限元方法解决了离心泵叶轮三元流场的计算问题。
The finite element method is used for the three-dimensional flow field calculation in designing centrifugal pump impellers.
采用内嵌CAD的面向对象有限元设计方法可以很好地把有限元科学计算和前、后处理技术结合起来。
The imbedded CAD object oriented finite element method proposed in this paper can combine the finite element analysis with pre processing and the post processing well.
以该方法为基础所开发的混流式转轮准三元设计系统，成功地应用于水轮机转轮设计，表明该设计方法是实用和有效的。
This design system has proved to be practical and effective for its successful application in Francis runner design for Three Gorges Project.
当然，基于标注的元信息能走多远，依赖于方面设计技术能走多远。
Of course, annotation-based metainformation can only go so far as an aspect design approach.
设计工具友好的元模型是一项从经验中获得的技能。
Designing tooling friendly metamodels is a skill acquired from experience.
我们选了一款便宜的，设计简单的宝石，我从家里又借了50,000元。
So we chose a cheaper type of diamond with the simplest design and I borrowed 50,000 yuan from my parent to pay for it.
我们选了一款便宜的，设计简单的宝石，我从家里又借了50,000元。
So we chose a cheaper type of diamond with the simplest design and I borrowed 50, 000 yuan from my parent to pay for it.
您将看到列出 sqlmodel.ecore、db2.ecore和 Ecore.ecore，它们作为报告设计的 Ecore元模型，如图 7 所示。
db2.ecore, schema.ecore, tables.ecorem, and other SQL ecore models are listed as Ecore meta-models for the report design, as shown in Figure 10.
Ruby语言也有属性(不过它们不像“属性”一样有特定名称—它们是Ruby提供的其中一种元程序设计方法)。
The Ruby language also has attributes (although they don't have a special name like "attributes" - they are one of many metaprogramming techniques Ruby offers).
元数据管理：业务需求、数据模型、ETL过程设计、用户手册，等等。
Metadata management: business requirements, data models, ETL process designs, user manuals, and so on.
在设计阶段，您将向它添加技术元数据。
During the design phase, you will add the technical metadata to it.
换而言之，我们是否可以不让真正的程序员来做这些工作，而是让领域专家仅仅使用元编程工具来设计并构建全部应用程序呢？
In other words, can we skip the actual programmers to do the work, and let the domain experts simply use metaprogramming tools to design and build their entire applications?
当您需要进行元程序设计时，请打开您的工具箱，加入几种允许延迟绑定的语言。
When you need to do metaprogramming, open up your toolbox and throw in some languages that allow delayed binding.
即使对于不使用面向方面方法的开发人员，从多维的角度看待元数据对设计注释类型也会提供概念上的帮助。
Even for developers who do not take an aspect-oriented approach, the multidimensional view of metadata is a valuable conceptual aid in designing annotation types.
同时，ASICS公司正在结合山形有限元模拟与生物力学，生理学，材料科学来设计新型的足球鞋。
Meanwhile, ASICS is combining the Yamagata finite-element simulations with biomechanics, physiology and materials science to design new types of football boots.
在一种动态类型语言中，使用元编程特性来实现高级设计经常是必要的。
In a dynamically typed language, it is often necessary to use metaprogramming features to implement advanced designs.
然而，从设计的角度看，基于服务发现原则，该模式会引入元数据标准的需求。
From a design perspective, however, this pattern will introduce the need for metadata standardization, as per the Service Discoverability principle.
如果考虑了上面描述的概念，设计师就可以让服务设计在模型和元数据工件之间保持高度的一致性。
Practitioners who have considered the concepts described above can deliver service designs with a high degree of consistency across models and metadata artifacts.
与设计和操作性元数据无缝地集成，可以查看数据的来源和应用于数据的处理。
Seamless integration of design and operational metadata enabling to see where data comes from and what processing was applied to it.
注释是J2SE 5.0的一个主要的新特性，其设计目标是允许将关于代码的元数据定义为代码的一部分。
Annotations are one of the major new features of J2SE 5.0, designed to allow metadata about code to be defined as part of the code.
更好的设计是使用唯一元素名称替换清单1中的非唯一元素名称，如清单5所示。
A better design is to replace the non-unique element names in Listing 1 with unique element names, as Listing 5 describes.
搜索基于与存储库资料相关联的元数据；基于预期搜索分类的索引设计可以显著加速具有正确标签的资料的发现。
Searching is based on the metadata associated with the repository materials; index design based on the expected search categories dramatically speeds discovery of properly labeled materials.
元程序设计提供一种不错的方式将模式代码与实现代码区分开来，因为您使用关于代码的代码来表达您的模式。
Metaprogramming offers a great way to differentiate pattern code from implementation code because you express your pattern by using code that is about code.
当我们重新设计元数据管理时，由于XML的普及，它显然是元数据的缺省数据格式。
When we reengineer metadata management, XML obviously is a default data format for metadata because of its ubiquity.
试着暂时别管标题而专注于页面元 素的设计，你一定会惊讶在一个坚实的页面元素基础上设计其余的部分是件多么容易的事情。
Try leaving the header alone for awhile and working on some elements in the body, you'll be surprised at how much easier it is to design a page once you've got a solid body going.
这种粘合表现在管理工具，以及他们的BPEL设计是如何工作的(包括客户的BPEL元数据)，你如何进行配置，如何处理路由，等等方面。
The glue shows up in the administration tools, the way their BPEL designer works (along with their custom BPEL meta-data), how you configure the thing, how you handle routing, etc.
这种粘合表现在管理工具，以及他们的BPEL设计是如何工作的(包括客户的BPEL元数据)，你如何进行配置，如何处理路由，等等方面。
The glue shows up in the administration tools, the way their BPEL designer works (along with their custom BPEL meta-data), how you configure the thing, how you handle routing, etc.
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