It needs to carefully avoid any comments or other non-text nodes that might appear.
必须小心避免任何注释或可能出现的其它非文本节点。
As the WCAG sc 1.1.1 guidelines described, all non-text content should have an Alt text attribute.
根据WCAGSC1.1.1指南描述，所有非文本内容都应有alt文本属性。
Most of the metadata fields are not required; however, the content type is required if you intend to push non-text data such as PDF files or Word documents.
大多数的元数据字段不是必需的；但是，如果您打算推非文本数据（比如PDF文件或 Word 文档），内容类型是必需的。
However, many documents contain non-text regions such as figures and pictures in addition to text.
但是文档图像的结构各式各样，许多文档图像不仅包含文字部分，还有图片、图表等非文字部分。
Sites which use a lot of non-text content will be more appealing and usable to children (Clarke, 2005).
因此，运用很多非文本内容的站点将具有更大的吸引力和可用性(Clarke, 2005)。
For each non-text element, provide a user-selectable equivalent for text, transcripts, or audio descriptions, such as alt text, captions, or visual feedback.
对于每个非文本元素，为文本、脚本或音频说明（如替换文本、标题或视觉反馈）提供可供用户选择的等效项。
To classify different segmented regions as text regions or non-text regions, two features of the black to white pixel ratio (BWR) and the cross-count (CC) of pixels were used for the classifications.
对分割后的图像，本文采用黑白像素比（BWR）及黑白像素交替变换数（CC）两个特征进行进一步的分类。
However due to the non-persistent nature of this text file, starting from Oracle 9i, Oracle introduced server parameter file (SPFILE), which is a binary parameter file stored on the server.
但是，由于这种文本文件不具有持久性，从Oracle9i开始，Oracle引入了ServerParameterFILE (SPFILE)，这是一种存储在服务器上的二进制参数文件。
Text: Simple string data stored as #PCDATA, break, or non-XML characters.
Text：简单字符串数据，存储为 #PCDATA、break或非 XML字符。
So even when Web designers use large amounts of regular, non-image text, they often still put the title of a Web page in an image.
因此，尽管Web设计人员大量使用规范的、非图像的文本，他们仍然用图像表示web页面的标题。
Chinese text normalization is the process of transforming non-Chinese character strings into their corresponding Chinese character strings to determine their pronunciations.
中文文本正则化是把非汉字字符串转化为汉字串以确定其读音的过程。
Recitation of the stage as a kind of recitation, depends not only on the text of articles and audio language, the application of non-verbal symbols are also indispensable.
舞台朗诵作为朗诵中的一种，除了依托于文字稿件和有声语言之外，非语言符号的应用也是不可或缺的。
Convert Non-Unicode text to Unicode.
将非unicode文本转换为Unicode。
For example, you might randomize the entire file rather than replacing just a part of it. You could limit the file to ASCII text or non-zero bytes.
例如，可以将整个文件打乱，而不是仅替换其中的一部分，也可以将该文件限制为ascii文本或非零字节。
He compares video to text and image content, subtextually posing the question: If other kinds of non-video content are so easy to grab, remix, and reuse, why not video, too?
他对视频同文本和图片内容进行的比较暗含了这样一个问题：既然其他非视频形式的内容如此易于获取、再次创造、重新使用，为什么视频不可以呢？
The third part analyzes the interactive and communicative properties of web text and online ads, and points out that the communication of online ads is non-linear and two-way interaction.
第三章分析网络文本和在线广告的互动交际特性，指出在线广告的交际是非线形的、双向式的互动交际。
The text chunking, as a preprocessing step for parsing, is to divide text into syntactically related non-overlapping groups of words (chunks), reducing the complexity of the full parsing.
文本组块分析作为句法分析的预处理阶段，通过将文本划分成一组互不重叠的片断，来达到降低句法分析的难度。
The next knotty question -- and the one probably on your mind at the moment -- is how you input text in non-ASCII fonts.
下一个棘手的问题 ——也可能是现在正出现在您脑海中的问题 —— 是我们如何以非 ASCII 字体的形式来输入文本。
The Non-symmetry and Anti-packing Model (NAM) is suitable for representations of image pattern, audio pattern, video pattern, and text pattern, and it is a general pattern representation model.
非对称逆布局模型（NAM）适用于图像模式、语音模式、文本模式、视频模式的表示，是一个通用型的模式表示模型。
The cause leading to mistranslation is not the ' misunderstanding of the linguistic environment of the source text, but the neglect of non-linguistic context.
在翻译中，引起误译的原因往往不是不理解原文的语言环境，而是对非语言环境的忽视。
Non-numeric columns (for example, col_A) are renamed by creating a new element using xsl:element and copying the text value over.
非数字列（例如 col_A）通过使用xsl:element创建一个新元素并复制文本值来重命名。
This text sets up enterprises' R&D model and analyses the R&D feasible region under the conditions of clusters and non-cluster effect.
本文引入集群效应建立企业研发模型，分析了有集群效应与无集群效应条件下的研发可行性区域的差异。
This method is useful when parsing element-only content; if it encounters non-white-space text before a tag is found (other than comments or processing instructions), it throws an exception.
该方法在解析只含元素的内容时很有用，如果在发现标记之前遇到非空白文本(不包括注释或处理指令)，就会抛出异常。
The DOM interface starts to get a little messy when I create a new element to wrap non-whitespace text content (lines 16-24).
当我创建一个新元素来包装非空白的文本内容(第16 - 24行)时，DOM接口开始有点杂乱。
The code must select only ELEMENT type nodes, because TEXT nodes do not support this method and produce a non-recoverable error in Perl.
在代码中只能选择element类型的节点，因为该方法不支持TEXT节点，并且会在Perl中产生一个不可恢复的错误。
Cathay Pacific is not liable for non-delivery of messages, and cannot guarantee the accuracy, timeliness or reliability of mobile phone text message or email sent to your ISP.
国泰航空对信息未能送达不负任何责任，亦不能担保移动电话短信，或通过互联网服务供应商发送给您的电子邮件的正确性，及时性或可靠性。
This paper presents hybrid unit model based non-uniform unit selection in Chinese and English bilingual application oriented English text-to-speech system.
介绍了面向中英文双语应用的英文语音合成系统中基于混合基元模型的非定长基元选取算法。
It's a busy day, and you're inundated by non-stop emails, text messages, phone calls, instant message requests, notifications, interruptions of all kinds.
这是繁忙的一天，你被淹没在无休无止的电子邮件、短信、电话、即时信息要求、通知和各种各样的打断中。
It's a busy day, and you're inundated by non-stop emails, text messages, phone calls, instant message requests, notifications, interruptions of all kinds.
这是繁忙的一天，你被淹没在无休无止的电子邮件、短信、电话、即时信息要求、通知和各种各样的打断中。
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