这些史前定居点周围环境变化的一个关键指标是当地曾使用的木材。
One key indicator of change in the environment surrounding these prehistoric settlements is the wood that was used there.
我们同样能够根据概念型架构定义一个清晰的编程模型(如何使用之前定义的所有架构特征对组件进行建模和编码)。
We can also define a clear programming model based on the conceptual architecture (how to model and code components using all the architectural features defined above).
避免名字冲突的一个比较好的操作方式，是在开始处理项目之前定义自己的名字空间。
A good practice to avoid name conflicts is to define your own name space before starting to work on the project.
这意味着通过提高目前定价过低的工业投入品——譬如土地、能源、水、电、环境和资本——的价格，取消对工业的补贴；
This means removing the subsidies to industry by raising currently underpriced prices of inputs into industry such as land, energy, water, electricity, the environment, and capital.
一组定义好的消息，每条消息包括一组相关的之前定义的类型、元素和属性，它们的结构可提供一个具有特定语义和上下文的业务文档。
A defined set of messages, each including a related set of the previously defined types, elements and attributes structured to provide a business document with a specific semantic meaning and context.
这意味着它们是与模式无关的；不需要在实际使用数据库之前定义严格的模式。
This means that they are schema-free; no strict schema needs to be defined in advance of actually using the database.
第二部分，也就是清单中的最后一行，列出了当前定义在消息中的所有部分。
The second part, the last line in the listing, lists all of the parts that are currently defined in the message.
现在就完成了这个生命周期的创建，现在可以将之前定义好的业务建模后的类型分配给它，这将意味着这些类型在创建时就可被自动地支配到生命周期中。
The life cycle is now finished and you can now assign the previously defined, business-modelled types to it, which will mean that they will be automatically governed into the life cycle when created.
注意它们必须调用一个之前定义的构造函数，和之前一样。
Note that they must invoke a preceding constructor in RadioButtonWithCallbacks, as before.
缺省情况下，会将之前定义的角色分配用于将消息向外发送到合作伙伴。
As a default, the previously defined role is assigned to sending messages out to a partner.
如果没有进展，升级将触发之前定义的一个操作，例如，向一个或多个指定的升级接收者发送电子邮件。
If it hasn't progressed, the escalation triggers a previously defined action and, for example, sends an E-mail to one or more specified escalation receivers.
换言之，如果你得程序被选中为亚马逊当天的免费程序，每份程序你都将得到你之前定价的20%作为报酬。
In other words, if your app gets picked for Amazon's deal of the day, you're entitled to 20% of the list price that you previously set.
对缺省名称空间初始化，使之完全不是名称空间 URI，这样就存在一个语法，它通过向以前定义的缺省名称空间分配空字符串来取消对该名称空间的定义。
The default namespace is initialized to be no namespace-URI at all, so there is a syntax for undefining a previously-defined default namespace by assigning it to the null string.
这意味着，在SQL路径中，只有在最后一次显式绑定时间戳之前定义的全局变量才会进行名称解析。
This means that only global variables in the SQL path that were defined before the last explicit bind time stamp are considered for global variable name resolution.
正如以前定义的那样，整个扩建过程包括几个任务，同时还表示了一个元构建实例。
The overall process includes several tasks and represents an instance of a meta-build, as defined previously.
如果引入的变量名正好是一个宏中以前定义过的，那么就会覆盖绑定。
Accidentally overwriting bindings by introducing a variable name that was previously defined in a macro.
如果开发人员需要提交的资源已提前定义，那么实现扩展的自动化就会很简单。
If the resources that developers are required to subscribe to are defined in advance, the automation is simplified for scalability.
给定先前定义的类，演示应用程序代码相对简短并且易于实现，如清单4所示。
Given the previously defined classes, the demo application code is relatively short and straightforward to implement, as shown in Listing 4.
您可以登录到存储库(图30)，并提交以前定义的所有定义。
You can log in to the Repository (Figure 30) and submit all the definitions that you previously defined.
RPG handle_chain子过程定义类似于此前定义的全局模板的数据结构。
The RPG HANDLE_CHAIN sub-procedure defines data structures like the global templates defined earlier.
表1显示了当前定义的参数。
通过利用之前定义的关键技术服务，ESB可提供灵活的连接基础设施，用于集成松散耦合的应用程序。
Leveraging the key technical services previously defined, an ESB offers a flexible connectivity infrastructure for integrating loosely-coupled applications.
之前定义的用户唯一名的密码。
The password for the User's Distinguished Name, as defined previously.
这次的演示使用本文之前定义的XML文档。
The XML documents that have been previously defined in this article are used in this demonstration.
如果EIS(企业信息系统)的类型是CICS，那么您填充之前定义的模型对象(如本文第一部分中介绍的)。
If the EIS (enterprise information system) type is CICS, you populate the model objects that you defined earlier (described in the first part of the article).
将大部分潜在的代码放在适当的位置用于完成服务，就可以开始准备实现先前定义的portlet服务接口了。
With most of the underlying code in place for completing the service, you are ready to implement the portlet service interface that was defined earlier.
注意view字段包含之前定义的视图扩展的ID，这表示您希望显示在新定义的shelf中的视图。
Notice that the view field contains the ID of the view extension you previously defined, indicating the view you want to display in the newly defined shelf.
应该在定义有问题的实际全局(静态全局)变量之前定义ExceptionHandler的全局(静态全局)实例。
A global (static global) instance of ExceptionHandler should be defined prior to the definition of the actual global (static global) variable in question.
为了连接之前定义的各部分，我们创建了包含此应用程序的html文件，如清单4所示。
In order to connect all the previously defined pieces, we create the HTML file that contains our application, shown in Listing 4.
为了连接之前定义的各部分，我们创建了包含此应用程序的html文件，如清单4所示。
In order to connect all the previously defined pieces, we create the HTML file that contains our application, shown in Listing 4.
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