In practice, one model is not always enough and a complex system may be represented by a range of models, from simple to complex.
在实践中，一个模型常常是不够的，复杂的系统可以用从简单到复杂的多个模型表示。
Familiarity with a variety of model forms, such as entity-relationship diagrams (ERDs), UML, and other system-oriented modeling approaches, will provide you with a wide range of modeling options.
熟悉各种模型形式，如实体关系图(Entity - Relationship Diagram,ERD)、UML和其他面向系统的建模方法，将提供广泛的建模选项。
Under this new model, each user is authorized to use an application's range of functionality according to the degree to which he or she is trusted.
在这种新模型下，根据每位用户受信任的程度，对他或者她授权使用应用程序的某一范围的功能。
The model can range across markets and go short (bet on falling prices) as well as long, so the theory is that there will always be some kind of trend to exploit.
该模型可涵盖整个市场范围，可卖空（跌价下注）以及买进，因此该理论认为总是存在某种可以利用的趋势。
In a second experiment, the Jena scientists examined exactly this range of concentration in the model organism C. elegans.
耶拿的科学家又在一次实验中准确检查了模式生物秀丽隐杆线虫中的浓缩范围。
The question is whether these trends undermine the quality of books which are being published, by breaking a business model that has let firms focus on variety and range.
问题是破坏企业专注于多样化和范围的商业模式的趋势，是否会降低出版图书的质量。
So you can look at the web as the ultimate extension of the media business model to a wide range of other industries.
所以，你可以把网络看作是媒体商业模式延伸到其他行业的终极扩展。
So you can look at the web as the ultimate extension of the media business model to a wide range of other industries like data recovery service.
所以，你可以把网络看作是媒体商业模式延伸到其他行业的终极扩展。
The stripped-down approach is emblematic of Tummelson's business model, which is to produce a vast range of gamer-friendly, no-frills translations of German games for the English market.
采取精简手段是Tummelson的标志性商业模式，这意味着生产很大一系列对玩家便利的，没有繁琐可怕的从德文译到英文市场的过程。
In addition, you can reasonably infer the need for some other type of form control, such as the XForms range control, from information available in the model.
此外，通过可从模型中获得的信息，还可以推断出需要其他一些类型的表单控件，例如XFormsrange控件。
Because of JSON's data typing model, I have a limited range of options when I serialize a Date. I can either.
根据JSON的数据输入模型，在序列化日期时，选择非常有限。
Also, you will see later in this article how and why we use DB2 range partitioning to separate the first (default) model of a protein from its variations.
而且，在本文稍后的部分，您将会了解到使用DB 2范围分区来将蛋白质的第一个(默认)模型从其他变体中分离出来的方法以及原因。
To resolve these issues, we need an end-to-end security model with flexible encryption schemes to meet a range of different requirements.
为了解决这些问题，我们需要一种具有灵活加密方案的端对端安全性模型以满足一系列不同的需求。
Dr Nowbahari and her colleagues now intend to apply the four-point model to a range of non-human animal situations to determine if the rescuer's behaviour was indeed heroic.
诺巴哈瑞博士和同事们现在打算将这四点模式应用于一系列非人类动物的情境中，以确定救助者的行为是否真是英雄行为。
Wealth managers - as private Banks are increasingly called - have shifted away from the brokerage model of selling a range of products in return for commissions.
财富管理公司——越来越多的人如此称呼私人银行——已放弃了以出售一系列产品来获取佣金的经纪模式。
Collaborative Discovery of Assets and Services supports a wide range of searches from simple keyword - based to sophisticated, model-based.
协作发现资产和服务，支持范围广泛的搜索，从简单的、基于关键字的搜索到复杂的、基于模型的搜索。
They range from the very first commercial model to the beginnings of mainstream consumer adoption and on to the best selling models of their generation.
范围从最初的商业模型开始，到主流消费的形成以及所在年代最畅销的机型。
Attempts to broaden the range in the hope of increased sales had failed-porsche customers had refused to recognize any model but the 911 as a true Porsche.
保时捷为了增加销售额，曾经设计了其他类型的车，但市场反响都不佳，导致的结果就是保时捷用户认为只有911才是真正的保时捷，拒绝其他任何车型。
This paper introduced the background, theory basis and theory model of behavior financing theory, and compared it with modern financing theory, at last provided its applying range.
介绍了行为财务理论的产生背景、理论基础和理论模型，并与现代财务理论进行了比较，最后提出了它的运用范围。
The application of the model can improve the control accuracy of radiant floor heating system, and control indoor temperature within a given range, thus ensure indoor thermal comfortableness.
预测控制模型的应用可提高对地板辐射供暖系统的控制精度，使室内温度控制在设定范围内，保证了室内的热舒适性。
Based on the energy conversation of proton exchange membrane fuel cell (PEMFC) stack, the nonlinear temperature model of PEMFC stack with the large range of disturbances is developed.
基于质子交换膜燃料电池电堆的能量守恒，建立了在大范围的负载扰动下电池电堆温度的非线性模型。
But that's not all; BMW announced plans to offer the range-extending option, called REx, in the i3, though the range-extended model would have a range greater than that of the Chevrolet Volt.
但这还不是全部：宝马宣布计划在i3上提供称作“REx”的行程延展选择，虽然行程延展模式已经比雪佛兰Volt拥有了更大的行程。
Were interested in the size, product range, business model, and financial status of your company.
我们主要对贵公司的规模、产品范围、运作模式和财务状况感兴趣。
The Fairchild Model 15 relay, available in several bias range configurations to meet a variety of output requirements, offers excellent sensitivity and high flow capacity in a small volume.
飞兆半导体产品的15中继，在一些偏差范围内配置，能够满足生产要求的品种，提供了极好的灵敏度和在小体积高流量的能力。
Apple's boss took to the stage for a product launch at which he unveiled the latest version of the iTunes online-music service and a new range of iPod devices, including one model with a video camera.
苹果老板现身新品发布会，揭开了新版iTunes网上音乐服务以及新系列的iPod的面纱，其中包括一款能录像的iPod。
Its performance targets are extraordinary: zero to 60 miles per hour in 5.6 seconds, 120 mile-per-hour top speed, and a battery-powered range of 160 miles at minimum for the base model.
该车的性能目标着实可圈可点：零到60英里加速时间为5.6秒，最高时速为120英里，基本款车型充电一次至少可以行驶160英里。
The latest news adds weight to the once-idle rumors circulating in recent months that Apple plans on adding a third iMac model to its current range of 21.5-inch and 27-inch iMac offerings.
凑巧的是，近几个月曾有传言称苹果会为21.5寸-27寸尺寸的iMac系列产品增加一款新型号.
The latest news adds weight to the once-idle rumors circulating in recent months that Apple plans on adding a third iMac model to its current range of 21.5-inch and 27-inch iMac offerings.
凑巧的是，近几个月曾有传言称苹果会为21.5寸-27寸尺寸的iMac系列产品增加一款新型号.
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