This theoretical model allows, for example, that relational algebra operations to be replaced by more efficient equivalent operations whereas not interfere with the result.
例如，这种理论模型允许用更有效的等价操作来代替关系代数操作同时不影响结果。
In the previous article, I pointed to stereotypes and tags as tools to extend the UML model and support XML concepts that have no equivalent in UML.
上一期文章中曾经指出，构造型和标签可以作为扩展uml模型的工具，以便支持在UML中没有等价物的XML概念。
After running the mapping utility, the dependencies in the physical model will point to semantically equivalent objects in the IDA glossary model generated in the previous step.
映射工具运行后，物理模型中的依赖关系将指向前一步生成的ida词汇表模型中语义相等的对象。
You can use this method when there is a semantically equivalent element in the NIEM model, but it does not quite meet your needs.
当NIEM模型中有一个语义上等价的元素，但是却不太满足需求时，可以使用该方法。
In my model, Bicycle doesn't have an equivalent at all in the NIEM model, so I need to create a new element and a new corresponding complex type.
在我的模型中，Bicycle在NIEM模型中根本就没有等价元素，所以我需要创建一个新元素和一个相应的新复杂类型。
Now let's take a look at the equivalent using the asynchronous programming model.
现在，让我们来看一下使用异步编程模型的等效代码。
While functionally equivalent to older library code at the thread group level, the ease of use and flexibility in the new model far exceeds any time requirements to adjust code to the newer way.
虽然在线程组级别上，新的库代码的功能与原来库代码的相同，但新模型中的易用性和灵活性远远超出了将代码调整为更新的方式所需的时间。
In the toy model, the equivalent of time travel would be for a plasmons to complete a loop that runs along the exact same path it had previously traveled.
在模拟模型中，代表时间旅行的将会是等离子体激元在它们之前走过的路径上完成一个环。
Merged. The merged model is equivalent to the common ancestor model plus accepted changes from the remote model and accepted changes from the local model.
合并模型等同于公共的起始模型加上从远程模型接受的变更加上从本地模型接受的变更。
They say they can scale it up for use in air conditioning, and aim to build 3.5-kilowatt devices – equivalent to a basic home model – which could be dotted around buildings.
他们称他们可以把应用范围扩大到空调中，并且打算建成一批3.5千瓦，等同家用基本型的设备，安置在建筑物四周。
Implementing SOA without a solid governance model is the equivalent to having an airport without a control tower.
缺少可靠治理模型的SOA实现无异于一个没有指挥塔的机场。
Often times the best way to position the hands is to do it yourself.While this does break the "don't touch the model" rule, it is the social equivalent of a handshake and is rarely found offensive.
有时候让模特摆放手势最好的办法是你来帮她摆，这确实会打破“永远不要碰你的模特”的规则，但这在社交中和握手一样，是几乎没有冒犯的。
Often times the best way to position the hands is to do it yourself. While this does break the "don't touch the model" rule, it is the social equivalent of a handshake and is rarely found offensive.
有时候让模特摆放手势最好的办法是你来帮她摆，这确实会打破“永远不要碰你的模特”的规则，但这在社交中和握手一样，是几乎没有冒犯的。
Me: Windows Communication Framework (WCF) has some of the features of the SCA service component model, but there is no real equivalent of the SCA assembly model for the composition of applications.
ME：Windows通信基础(WCF)具备一些SCA服务组件模型的特性，但是对于应用组合来说，不存在真正与SCA装配模型对等的东西。
You can think of a Package as generally the equivalent of RUP for Model-Driven Systems Development or IEEE 1471-2000 Viewpoint.
您能够将一个考虑为用于模型驱动的系统开发或者IEEE 1477- 2000观点的RUP的通用等价物。
As the first component, define a Zero Resource Model (ZRM) -which is equivalent to a relational database table, but provides numerous services on top of it.
作为第一个组件，定义一个ZeroResourceModel (ZRM)—这等同于一个关系数据库表，但在表上提供各种服务。
In order to generate an LDM-equivalent IDA Glossary model, you are actually "pretending" to export an LDM file to the Metadata Server.
为了生成与ldm相等的IDAGlossary模型，您实际上是“假装”将LD M文件输出到MetadataServer。
It is a first class entity in the meta-model of SimpleRDB, but it has no equivalent in UML 2.0. That is why the signature of the relation has no formal parameter that relates a UML element.
它是SimpleRDB的通用模型的第一个类实体，但是在UML 2.0中没有它的对等体。这就是关联的签名没有与uml元素相关的形式参数的原因。
For ease of use, the DOORS data model can be treated as simply as this: a formal module in DOORS is equivalent to a document in Word.
为了更易于使用，DOORS数据模型使用了简单的模型：DOORS 之中的规范模块等同于Word中文档的对应模块。
Most of the guitars on the market in the late 1950s had their share of feminine curves, but the Strat was the wood and metal equivalent of a pin-up model.
1950年代后期大多数的吉他都有着女性曲线的外形，但Stratocaster电吉他是木头和金属做的海报女郎。
Using complex structure finite element analysis, the theoretical prediction conforms with the experimental results very well, the equivalent model is reasonable, and the method is correct.
所建模型经复杂结构有限元方法分析，结果和试验相吻合，表明等效模型是合理的，方法是正确的。
At last, the feasibility and effectiveness of the equivalent model and the method are testified by a 6-machines test system.
最后以一个6机测试系统为例实际验证了该模型和算法的可行性及有效性。
We introduce the direction of arrows on the latent variable, equivalent model and power of test.
本文介绍隐变量上的箭头指向问题、模型的等价及检验的功效。
Analysis shows that, to obtain the same measured data with the same array, any a multi layer geo electrical structure can be equivalently seen as a two layer one, we call it equivalent model.
分析表明，在保持布极方式和观测结果不变的前提下，任意多层的地电结构都可以视为一个二层地电结构——等效模型。
Thus further expounds the depth saturated triode equivalent model.
从而进一步阐明深度饱和三极管的等效模型。
The dynamic analysis of the equivalent model was made, the reason and the impact factors of the pressure fluctuations were found.
本文利用等效参数建立转向系统的数学模型进行动力学分析，确定转向时压力波动产生的原因和影响因素。
The lump-constant equivalent model is built to represent the relation of any single phase voltage and mold current with this characteristic.
利用该特征建立了反应任一单相电压与模电流之间关系的集中参数等效模型。
According to seepage characters and fissure distribution in fractured low permeability oil reservoir, equivalent model to simulate the fluid flow in fractured reservoir was set up.
根据裂缝性低渗透的渗流特征和裂缝分布特点，建立了裂缝性低渗透油藏渗流等效连续介质模型，编制了相应的裂缝性低渗透油藏数值模拟软件。
According to seepage characters and fissure distribution in fractured low permeability oil reservoir, equivalent model to simulate the fluid flow in fractured reservoir was set up.
根据裂缝性低渗透的渗流特征和裂缝分布特点，建立了裂缝性低渗透油藏渗流等效连续介质模型，编制了相应的裂缝性低渗透油藏数值模拟软件。
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