string expression
英 [strɪŋ ɪkˈspreʃn]
美 [strɪŋ ɪkˈspreʃn]
网络 字串运算式; 字符串表达式; 文字列式
双语例句
- Click the canvas, and then connect the string expression to the log expression by right-clicking the text expression, selecting Add-Link, and then clicking the Print to log utility.
单击画布，然后右键单击文本表达式，选择Add-Link，然后单击“Printtologutility”，从而将字符串表达式连接到日志表达式。 - Click the canvas, and connect the string expression to the log expression.
单击画布，将字符串表达式连接到日志表达式。 - The current year was then worked out by constructing a Date object, formatted as a string, and then a regular expression was used to parse out the year.
当前年度通过构建一个Date对象（格式为一个字符串）计算，然后使用一个正则表达式来解析年份。 - Search settings include choosing case sensitivity, scope, and whether or not to interpret the search string as a regular expression or as a literal string.
搜索设置包括选择是否区分大小写、将搜索字符串作为正则表达式还是文本字符串解释等。 - If there is no space character in the container name after the database partition expression, it is assumed that the rest of the string is part of the expression.
如果容器名称中在数据库分区表达式后面没有空格字符，则认为剩下的字符串是表达式的一部分。 - To use an XPath expression within parameters that expect a static string, dynamic XPath expression invocation can be done by wrapping the expression within braces ( { and}).
要在期望静态字符串的参数中使用XPath表达式，可以通过将表达式封装在括号（{和}）中来调用动态XPath表达式。 - Source: The input string the regular expression is matched against.
source：正则表达式所匹配的输入字符串。 - You can search for strings in vi using the/ command, specifying the pattern to match either as a literal string or as a regular expression.
在vi中，可以使用/命令搜索字符串，这需要以字面字符串或正则表达式的形式指定要匹配的模式。 - The^ weather string is a regular expression that, if it matches any text typed into the IRC channel, invokes the action handler.
^weather字符串是一个正则表达式，如果该字符串与进入IRC信道的任何文本类型相匹配，那么将调用动作处理器。 - In this example, two types of user property are shown: a static string, and an XPath expression that takes its value from the inbound message.
此例中显示了两种类型的用户属性：静态字符串，以及从入站消息中取得其值的XPath表达式。 - Remember that the AST classes aren't visible outside of this package at all and that clients will ( eventually) simply pass in a String representation of the expression they want evaluated.
要记住AST类在包外是不可见的，还有就是客户机（最终）只会传入它们想求值的表达式的一个字符串表示。 - To avoid duplicating that process, XPath provides a method called compile(), which simply takes your string XPath expression as its only argument.
为了避免重复这一过程，XPath提供了一个compile（）方法，只有一个参数，即字符串XPath表达式。 - You just use a normal Java String and give it your XPath expression to evaluate.
仅仅使用一般的JavaString，然后将XPath表达式赋给它去求值。 - There is also a group of String methods that accept a regular expression as an argument to find or modify a string.
还有一组String方法接受正则表达式作为一个参数，以查找或修改一个字符串。 - The value for the OrderDate is set by calling the Bind expression and passing to it the name of the column in the GridView's associated data source and an optional data format string expression.
OrderDate的值是通过调用Bind表达式并向它传递GridView的关联数据源中列的名称和一个可选的数据格式字符串表达式来设置的。 - A valid string expression that specifies a member name.
指定成员名称的有效字符串表达式。 - A string conversion evaluates the contained expression list and converts the resulting object into a string according to rules specific to its type.
串的转换先计算所包括的表达式表的值，然后按照其结果类型所特定的规则转换其结果对象为字符串。 - Returns the number of characters, rather than the number of bytes, of the given string expression, excluding trailing blanks
返回给定字符串表达式的字符数而非字节数，排除尾随空格 - Returns a set containing a single member based on a string expression containing a member name.
基于包含成员名称的字符串表达式，返回一个包含单个成员的集合。 - In the find what text box, enter the string or expression that you want to find.
在“查找内容”文本框中输入想要查找的字符串或表达式。 - To cause the search engine to interpret your search string as a regular expression, select the use check box under find options and choose regular expression.
若要使搜索引擎将您搜索的字符串解释为正则表达式，请选择“查找选项”下的“使用”复选框，再选择“正则表达式”。 - Returns or sets the string expression containing a descriptive string associated with an object
返回或设置包含一个与对象相关联的说明性字符串的字符串表达式 - Returns a value of a string expression evaluated over another specified cube.
返回在另外一个指定的多维数据集上对字符串表达式求得的值。 - Set the ServerFilter property to a string expression consisting of a WHERE clause without the WHERE keyword.
将“服务器筛选器”属性设为一个由没有WHERE关键字的WHERE子句组成的字符串表达式。 - If a number is used in a string concatenation expression, for example, the number is converted to a string first.
例如，如果一个数字用在一个字符串连接表达式中，数字就会先转换为字符串。 - The method of calculating the value of character string expression
字符串表达式的数值计算方法 - A detecting engine based on deep packet inspection that supports the string matching and regular expression matching is designed.
设计了一种支持字符串规则与正则表达式规则的深度包检测引擎实现方案。 - Among the many implementations of string matching, regular expression is used widely because of its rich expressive power, easy to use and good expansibility.
在众多字符串匹配实现方案中，正则表达式由于表达能力强，使用简单、扩展性好等因素而得到了广泛应用。 - Port matching, string matching and regular expression matching have been used to process the packet stream, which can improve the accuracy. ( 2) Port matching in Protocol Identification often includes discrete ports and port range.
采用端口匹配、精确串匹配，以及正则表达式等多种识别方法处理报文流，解决准确性问题。