It is arranged according to increasing atomic number, which is the number of protons in each atom of an element.
它是根据原子序数的增加来排列的，原子序数是一种元素单个原子的质子数。
By doing this, it can omit the closing tag of an element.
通过这种方法，它可以省略元素的结束标签。
An atom is the smallest characteristic unit of an element.
原子是元素最小的结构单位。
In Listing 9, access attributes of an element just as you would elements of an array.
清单9中就像访问数组成员一样访问元素的属性。
Of course, this data could manage all color information in an attribute instead of an element.
当然，这个数据可以在一个属性而不是一个元素中管理所有颜色信息。
The content of an element is correctly spelled, as determined by consulting a dictionary file.
通过查询字典文件确定元素的内容没有拼写错误。
This allows the number of repeats of an element to be indicated by an integer field in the message.
这允许通过消息中的一个整数字段指示某个元素的重复次数。
Note that the XML data model does not define a positional order among the attributes of an element.
注意，XML数据模型并不为一个元素的属性定义位置次序。
It's useful to note that black and white box attributes are not inherent characteristics of an element.
黑盒和白盒属性并不是一个元素的内在特性，注意到这一点非常有用。
If you want the value of an element (assuming it holds textual data), you need to use the text function.
如果需要元素的值(假设元素包含文本数据)，需要使用text函数。
The buttonPressed function in Listing 1, for example, may result in the style of an element being changed.
例如，清单1中的 buttonPressed函数可能会导致一个元素的样式发生改变。
The object (Listing 2) takes an ID of an element on the page, a URL of a Web server, and a map of options.
此对象（清单2）接受页面上一个元素的ID、Web服务器的一个URL和一个表示选项的映射键值对。
Specifically, instead of an element named ItemContainer, you now need a Placeholder named ItemPlaceholder.
具体而言，以前使用元素itemcontainer的地方，现在要用一个叫做ItemPlaceholder的占位符来代替。
In the code shown in Listing 8, you access attributes of an element just as you would elements of an array.
清单8所示的代码中，可以像访问数组元素一样访问元素的属性。
The examples you have seen so far use the "replace value of" operation to change the value of an element node.
到目前为止看到的示例都是使用“replacevalueof”操作修改元素节点的值。
In these cases, we optimized processing the XML by processing all the attributes of an element at one time.
在这些情况下，我们通过一次处理一个元素的所有属性来优化XML的处理。
Because all nine of the elements are selected as a set, the position is the index of an element within that set.
由于所有9个元素被选择为一个集合，所以position是该集合中一个元素的索引。
To read attributes, you stop at the start of an element and request a specific attribute, either by name or number.
若要读取属性，请停止在元素的起点处，通过名称或编号来请求特定属性。
The classic example of an API that differs greatly across browsers is setting the innerText property of an element.
演示API在不同浏览器之间差别很大的一个经典例子就是设置一个元素的innertext属性。
The parser sends events, such as the start or end of an element, to an event handler, which processes the information.
解析器向一个事件处理程序发送事件，比如元素的开始和结束，而事件处理程序则处理该信息。
When multiple instances of an element exist as children of a single parent element, normal iteration techniques apply.
如果同一个父元素中存在同一元素的多个实例，通常需要使用迭代技术。
For instance, if there was a repeating element of an element called order, the Fan Out Context would look like Listing 1.
例如，如果名为order的元素有重复元素，则扇出上下文应该与清单1所示类似。
The value of an element at the lowest level is equal to its text node, for example the value of the element "price" is "29."
最底层元素的值等于其文本节点，例如，元素“price”的值为29。
To overcome this, we picked the concept of streams: a stream (input or output) only deals with a subset of the data of an element.
为了克服这点，我们使用了流：一个流(输入流或输出流)只处理单个项的数据子集。
The collision spit out neutrons to create two isotopes of an element with 117 protons, one with 176 neutrons and the other with 177.
撞击会生成两种拥有117个质子的同位素，其中一种元素有176个中子，而另一种元素有177个中子。
Another common technique is to repeat the rendering of an image in the background of an element in a horizontal or vertical direction.
另一种常用技术是沿水平或垂直方向在元素的背景中重复显示图像。
They have the same number of protons in their nuclei (this is the defining characteristic of an element), but different Numbers of neutrons.
在它们的原子核中质子数是相同的(这是一个元素定义性的特征)，但是中子的数量不同。
Finding the last occurrence of an element, such as the last list item in a bulleted list, or the last option in a selection list, is also a common operation.
找到元素的最后一次出现(比如项目列表中的最后一个列表项，或者选择列表中的最后一个选项)也是一个常见操作。
In Listing 8, we show an example of an element with simple content that has an assertion facet that evaluates to true if the element's value is a multiple of 10.
在清单8中，我们展示了一个具有简单内容的元素示例，如果该元素的值是10的倍数，那么它的断言facet则计算为true。
These materials are known as "radioisotopes" -versions of an element that, because they have an abnormal number of neutrons, frequently decay and release radiation.
这些物质被称作“放射性同位素”—同一种元素的变种，他们具有异常的中子数量，频繁的衰变和放出辐射。
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