But every engineer, enthusiastically using mathematical models of the real world, knows the model is just that, the model.
但是每一位热衷于使用数学对现实世界建模的工程师都知道，模型只是模型。
We can argue that this approach provides a more complete and accurate representation (i.e. model) of the real world.
我们可以说这个方法提供一个对现实世界更复杂和准确的呈现(例如，模型)。
And when we forget it, we mistake our model for the real world.
并且，当我们忘记这一点的时候，我们会错误地把模型当成现实世界。
Cherenkov radiation is predicted by the "standard model" of particle physics and is also observed in the real world, most often as a faint blue glow emanating from the cores of nuclear reactors.
切伦科夫辐射是用粒子物理学的“标准模型”所预测到的，在现实世界中也观察到了，最经常是从核反应堆的核心处所发射的淡蓝色光芒。
A full model is not only about structure and constraints; it needs to be linked to concepts that describe the relevant facets of the real world.
一个完整的模型不仅仅关于结构和约束；它需要与描述真实世界相关方面的概念联系起来。
The modified date has no real meaning for a contact in the real world, but is a function of how the model is used, tracked, and persisted in the system.
在真实世界里，对一个联系人来说“最近修改时间”可能没有什么真正的意义，而只是一个模型在系统中怎样被使用、跟踪、持久化的功能而已。
The Implementation Model Level addresses how elements expressed in the design model level will be created in the real world.
实现模型层级处理设计模型层级中被表达的元素如何在现实世界中被创建。
It is often a challenge to keep a model completely "clean". By this, I mean a true representation of "the real world".
保证一个模型完全的“清洁”是有点难度，在此，我指的是真实世界的真实再现。
The world organization man perceives is a drastically simplified model of the real world.
而组织人所感知到的世界则是一个对现实世界的高度简化的模型。
So we should carefully choose our words, when both the real world and the model are in the scope of the conversation we're having.
所以当现实世界和模型都在我们讨论范围内的时候，我们需要慎重地选择措辞。
This provides a modeling framework that enables developers to define a conceptual model of a database schema that closely aligns to a real world view of the information.
它提供了模型化的框架，能够让开发人员为数据库架构定义一个与真实世界信息相似的概念化的模型。
Actual measurements of physical properties, like temperature or energy, are routinely folded into the model to keep the model as close to the real world as possible.
对物理属性的真实量度，如温度或能量，按惯例加入到模式中，保证模式尽可能与真实世界相一致。
Our job as programmers is to model the real world in software.
程序员的工作就是使用软件建模真实的世界。
Since computer applications seek to model the real world, it is only natural to design and write applications using a messaging approach.
由于计算机应用程序寻求建模现实世界，而使用消息传送方法设计和编写应用程序是最自然的。
Before you write a single line of code, you should have a reasonably deep understanding of what particular piece of the real world you are attempting to model in that code.
在你写下每一行代码之前，你应该对你要在那行代码中所抽象的现实世界的一个片段有合理、深入地理解。
The object model in place now does a reasonably good job of modeling the real world.
现在，就绪的对象模型可以很好地模拟真实世界。
The model given here is an amalgam of real-world maintenance projects that have shifted from waterfall methodologies to Agile.
当然是。此处给出的模型是现实世界中维护项目的混合，从瀑布方法提升为敏捷方法。
Of course, we don't know that it represents the truth—scientists always need to compare what a model shows with what they can see in the real world.
当然，我们不知道它表现的是真实的 —科学家始终需要比较模型与真实世界。
The physical data model is the real-world implementation of your data.
物理数据模型才是对数据的现实的实现。
The new model is designed to replicate real-world interactions, or "couplings", between the Arctic ocean, the atmosphere, the sea ice and rivers carrying freshwater into the sea.
新模型将用作真实世界间的相互作用模拟，或者可称之为团性模拟，即使北极冰面，大气层，洋面，和江河携带的大量淡水间的互动关系作用。
I've documented a discrepancy in the JAAS authorization model and also described a practical workaround, offering a real-world implementation as its example.
我介绍了JAAS授权模型中的一个矛盾之处，并描述了一种解决它的实用方法，并提供了它的现实世界实现的一个例子。
Because a logical or physical model is an abstraction of the real-world system, it is usually very complicated, and it consists of many building blocks and relationships.
由于逻辑或物理模型是现实中的系统的抽象，它通常非常复杂，由很多构建块和关系组成。
The real world tends to be messy and noisy, and synthetic environments are fundamentally difficult to model.
真实的世界往往都非常凌乱，并且充满了各种噪音，因此这种合成环境基本上都很难进行建模。
The industry use P2P networks in many different ways, each with different business model and different infrastructure. So now let's look at some real world applications for P2P...
P 2 P产业用各种不同的方法使用P 2 P网络，每个应用都有不同的商业模型和结构。
Fortunately Modo's camera model is very similar to the real world one, so we can edit that parameter.
幸运的是，Modo的摄像机模型很接近真实世界中的摄像机，我们可以编辑它的参数。
Modeler provides a variety of distributions to more closely model real-world behavior.
Modeler提供了各种分布方式，可以更准确地模拟现实世界的行为。
However, there is one real-world scenario that the ASP.NET 1.x form model doesn't address: having multiple, highly specialized forms in the same page.
然而，有一种实际情况是ASP.NET 1. xform模型所不支持的：在同一个页面拥有多个，互不干涉的form。
When you are use-case modeling, your goal is to use actors to model roles and not the physical, real-world people, organizations, or systems themselves.
当进行用例建模时，您的目的是使用参与者来对角色建模，而不是对物理的、现实世界的人、组织或系统本身。
This allows an easy reproduction of the steps in a small environment before applying them to a real world model.
这能够让我们在一个小环境中简单地复制步骤，然后将其应用到现实模型中。
This allows an easy reproduction of the steps in a small environment before applying them to a real world model.
这能够让我们在一个小环境中简单地复制步骤，然后将其应用到现实模型中。
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