Only when you have no nested elements is it safe to gather textual content.
只有当没有嵌套元素时，收集文本内容才是安全的。
We cannot change the properties of any of the processes or elements — only view their current status.
我们不可以变更任何过程或元素的属性——只能看它们的当前状态。
Since an architecture focuses on significant elements only, it provides us with a particular perspective of the system under consideration — the perspective that is most relevant to the architect.
由于架构仅关注于重要元素，它给我们提供了在考虑中的系统的一个特殊透视图——与架构最相关的透视图。
An unbounded sequence can hold any number of elements, constrained only by the limits of your platform memory.
一个无限序列可以拥有任意多个元素，只会受到平台内存大小的限制。
It only shows elements of single source files.
该视图只显示单个源文件的元素。
在表单元素中才有效。
Only Choice elements are allowed in a DeviceSpecific element.
设备特定元素中只能包含选择元素。
After creating the above elements, you only need to develop the body content tile for each of your pages.
在创建了上述元素后，只需要为每一页面创建正文内容。
This is because the path expression in the query targets only elements that have no namespaces.
这是因为该查询中的路径表达式仅指向没有名称空间的元素。
Finally, only elements can have attributes, so text objects have no lists attached to them for storing attributes.
最后，只有元素具有属性，所以文本对象没有用于存储属性的附加列表。
In contrast to lists, tuples, and dictionaries, which may contain heterogeneous elements, Numarray arrays contain only elements of a homogeneous data type.
与可以包含不同类型元素的列表、元组和词典不同的是，Numarray数组只能包含同一类型的数据。
Again, RSS 2.0 requires namespaces only for elements not included in the spec.
同样，RSS 2.0只对不属于规范的元素要求名称空间。
If you're using DTD, the menu options in the context menu limit you to adding only elements that are valid.
如果使用的是DTD，则上下文菜单中的菜单项将限定您只能添加有效的元素。
Even though only two elements are provided in Listing 10, you probably notice a pattern emerging.
即使清单10中只提供了两个元素，您可能还是注意到了一种模式出现。
This file contains only elements that provide structure to the XHTML, allowing you to easily address those pieces using CSS.
此文件只包含能提供结构给XHTML的元素，以便能轻松地使用CSS访问这些块。
As an added bonus, if I decide to change the rule (for example, to no longer use local elements), I only need to change the stylesheet; I don't need to change the model.
另外一个好处是，如果我决定改变这些规则(比方说不再使用本地元素)，那么需要改变的只有样式表，而不必改变模型。
In particular, if an element can contain only other elements, be sure to indicate that in the DTD.
特别是，如果一个元素仅能包含其它元素，那么一定要在DTD中表明。
As you type, the list filters itself to display only the matching elements.
在键入过程中，列表会自动筛选，仅显示匹配的元素。
With this extra element, you can specify the CSS selectors that address only the elements in this scope.
使用额外的元素，您可以指定仅处理该范围中的元素的css选择器。
Using a different namespace for only the new elements is rarely a sensible option.
仅仅为新元素使用不同的名称空间几乎肯定是不合理的选择。
XML databases provide an advantage here, because they only load the elements you specifically ask for.
这里，XML数据库具有优势，因为它们只加载您请求的特定元素。
What the DTD must specify, then, is that for a given element, only other elements may be within it.
所以，DTD必须指定的是：对于给定的元素，在其中仅能包含其它元素。
Such UML elements should be only for purposes of documentation or clarification and should have no semantic significance to the actual implementation of the solution being described.
这样的UML元素应当仅仅用于记录文档或者澄清分类，并且应当对于所描述的解决方案的实际执行不具备重要的语义学意义。
Reduces maintenance costs: Each authoring group maintains only the elements that it uniquely requires.
减少维护成本：每个编写组仅维护它唯一需要的元素。
Then, only elements of the array with the "survived" field (set earlier by the survive() function) get through the grep.
那么，只有带“survived”域的数组元素（在前面由survive()函数设定的）通过 grep。
The prefix parameter specifies that only form elements starting with that prefix should be submitted.
prefix参数指定只有以该前缀开头的表单元素应该被提交。
The specification only defines four elements, plus one attribute called Optional.
该规范仅定义了四个元素，外加上一个名为Optional的属性。
Each information type is defined in its own DTD module, which defines only the new elements for that type.
每个信息类型都用它自己DTD模块定义，这个模块仅定义那种类型的新元素。
Use prefixes for all process control elements that are modified only by system developers, including XSLT stylesheets, schema definitions, and so forth.
前缀可用于所有只由系统开发人员修改的过程控制元素，包括xslt样式表、模式定义等。
So far, you've only seen references to elements that match up with the data model.
到目前为止，您还只看到了引用与数据模型匹配的元素。
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