For example, as shown in FIG. 8a, an oxide layer 810 optionally is patterned on a silicon substrate 820.
例如，如图8a所示，氧化层810选择性地在硅衬底820上形成图案。
From the Wizard or the command line interface, you can optionally specify if WSDL import is to be used in the target WSDL file.
通过Wizard或命令行接口，您可以随意地指定是否在目标WSDL文件中使用WSDL导入。
Razor is optionally called by a number of other filter tools, such as SpamAssassin.
其它一些过滤器工具(譬如，SpamAssassin)可以随意地调用Razor。
If it is an invoke activity or human task activity, input data can be optionally provided.
如果是调用活动或人工任务活动，则可以有选择地提供输入数据。
A topic is, simply, a chunk of information consisting of a heading and some text, optionally divided into sections.
简而言之，主题就是包括标题和一些文本的信息块，可能还分解成不同的章节。
Each operation is defined through an input and, optionally, an output message.
每个操作都是通过输入消息和可选的输出消息定义的。
There is really no loss in doing this, and SSH even (optionally) adds its own compression layer to enhance performance.
做到这一点真的没有任何损失，而且SSH甚至（可选地）添加其自己的压缩层来增强性能。
There is optionally some data gathered.
先是有选择地收集一些数据。
A glossary is a collection of specialized terms with their meanings and, optionally, their translations.
术语表是一组带有含义解释的专用术语，也可能包含术语的翻译。
The created element could be optionally returned, but it is not necessary and you chose not to include it.
所创建的元素可被有选择地返回，但这不是必需的，我们选择不包含这些。
The focus of XML is to provide a self-defining exchange notation optionally associated with a rigorous schema that itself can be exchanged.
XML的重点是提供一个自定义的交换表示法，该表示法可以和一个可交换的严格模式相关联起来。
The database security administrator can optionally delegate this ability to others when the role membership is granted.
在授予角色从属关系时，数据库安全管理员可以选择将这项能力授权给其他人。
The additional headers can be chained, that is, the application data can optionally contain one or more headers before the payload data.
我们可对附加头进行约束，即应用程序数据可以选择性地在负载数据前包含一个或多个消息头。
The key purpose, besides the obvious clearing of the panel, is to optionally enforce business rules with the custom event handlers.
除了清除面板之外，其主要作用还有通过自定义事件处理程序可选择性地执行业务规则。
This function is completely reusable by any chain of visitors that needs to optionally evaluate the rest of the chain based on type.
此函数完全可供可能需要按照类型对链接的其他部分求值的任何访问者链接重用。
A FLWOR expression is much like a SELECT-FROM-WHERE expression in SQL: it is used to iterate through a list of items and to optionally return something that is computed from each item.
FLWOR表达式非常像SQL中的SELECT - FROM - WHERE表达式——它用于对由多项组成的一个列表进行迭代，并且可以选择返回通过在每一项上进行计算得到的值。
Structurally, it is a title followed by text and images, optionally organized into sections.
从结构上看，它是一个后面跟随着文本和图象的主题，可选地按节组织成。
Optionally, add a photo if one is available.
您可以选择，如果有的话添加一张照片。
Once done, the index can be optionally optimized before it is closed and the changed committed.
一旦完成这些步骤，索引就可以在关闭前得到优化，同时所做的改变也会生效。
This is the queue over which the internal SCA MDB would listen on and then deliver messages to the associated SCA component after the optionally configured Data Binding class is invoked.
内部SCAMDB将在该队列上进行侦听，然后，在调用可选配置数据绑定类之后将消息提供给关联的SCA组件。
A locale name is constructed from a two-letter lowercase ISO country code, optionally followed by an underscore or hyphen and a two-letter uppercase ISO language code.
语言环境名称是这样组成的：小写的两字母iso语言代码，可选地，后面可以跟下划线或连字符以及大写的两字母iso国家或地区代码。
A partial method is usually defined in a partial class file and is optionally implemented in the regular class file.
分部方法通常被定义在一个分部类中，在常规的类文件中也可实现。
IBM NAS is used for authentication and optionally for per-message encryption between NFS client and server.
IBMNAS用于身份验证，也可以用于NFS客户端和服务器之间的消息加密。
A panel is displayed where you can configure this new policy by entering a name and, optionally, a description.
您可以在面板中通过输入名称或描述(可选)配置新的策略。
Only after it gets translated and optionally approved by administrators is it replicated to the production server and subsequently made available to the public.
只有在被翻译完并被管理员许可以后，才可以复制给生产服务器并进行发布。
You can also use this command to create a new branch that is based on and optionally tracks changes to a specified existing branch.
您还可以使用该命令基于指定现有分支的可选跟踪更改新建一个分支。
DB2 can also optionally verify that an XML document is valid with respect to a given XML schema.
DB 2还可以选择性地针对所给XML模式对XML文档进行验证。
Relations are flat, highly structured, strongly typed, and unordered while XML data is ordered, nested, hierarchical, optionally typed and often irregular and semi-structured.
关系型数据是平面的、高度结构化、强类型化、无序的，而XML数据是有序、嵌套的、层次化的、可选类型化的，并且往往不规则且是不完全结构化的。
The handle to the interface and optionally the object UUID is also specified.
还可以指定接口的句柄和对象UUID。
Optionally, the type of adapter can be specified if it is something other than the default (TCPIP HTTP).
如果与缺省值(TCPIPHTTP)不同，可以指定适配器类型。
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