The result returns a Boolean object with value false if the computation is not complete; otherwise, it returns an instance of class object, which contains the result.
如果计算没有完成，结果返回一个值为false的Boolean对象；否则，将返回object类的一个实例，其中包含了计算结果。
For these purposes of intended unit representation, an optional conceptual attribute with a default value of false exists on a unit, as shown in Listing 5.
为了达到有意单元表示的目的，在这个单元上有一个带有错误默认值的非强制性概念性属性，如清单5所示。
To change the default parameter value, and set the parameter to FALSE, perform the following steps.
要更改默认参数值，并将参数设置为FALSE，请执行以下步骤。
The absence of a value resolves to False when comparing for equality or inequality.
当比较等于或不等于时，值的缺少解析为False。
According to this filter specification, only the human task instances that have a Completed value of False will be displayed.
根据这个过滤器定义，只显示completed值为False的人工任务实例。
The call to registry.getComponent() returns the registered object of the appropriate class if it can; otherwise, it returns a false value to allow testing.
如果调用registry.getComponent() 成功，则这次调用会返回对应类的已注册对象，否则就返回一个错误值以允许进行测试。
The children attribute of item "Edith Barney" is not a false value, so the tree model will treat it as a node with children.
条目 "Edith Barney"的children属性不是一个假值，因此，树模型将其视为一个有子节点的节点。
The additional column can have a (false) default value that is modified only when the partner column has a value, avoiding the need for nulls.
这个额外的列可以拥有一个(假)默认值，这个值仅在partner列有值时才被修改，从而避免使用null值。
Note that the $verbose parameter for dbconnect() defaults to FALSE if no value has been specified.
注意，如果没有为dbconnect() 的 $verbose参数指定任何值，则使用默认值FALSE。
The value obviously depends on the intent: if the profile should be applied only programmatically, then the value should be false, otherwise it should be true.
这个值显然是取决于这个意图的：如果这个概要文件仅仅程序化地应用，那么这个值应该是false ，否则它就是true。
In Vimscript, as in c, only the numeric value zero is false in a Boolean context; any non-zero numeric value-whether positive or negative-is considered true.
和c一样，在Vimscript中，对于布尔值来说，只有数值0为假；任何非0数值—不管是正数还是负数—都为真。
By default, the value is false and slice will fail to start up if any of the configured slices are not connectable.
默认情况下，这个值是false，并且如果这些已配置的片中有一个片是不可连接的，Slice将不能启动。
Conversely, setting this value to false causes the form to ignore all validation tags.
反之，将该值设置为false会导致该表单忽略所有的validation标签。
For example, a Boolean value should be string value true or false before being saved to the item set.
例如，在保存到项目集以前，布尔值应该为字符串值true或false。
If the node is collapsed at creation time, the expanded value is false, if it is expanded the value is true.
如果节点在创建时折叠，expanded值将为false，而在展开的情况下该值将为true。
Tip: to export metadata to a directory on the server, just set the element value to false in your export command XML.
提示：要将元数据导出到服务器上的目录，只需将到处命令XML中的元素值设置为false。
Since XMLEXISTS truly checks for the existence of a value, even the existence of the value "false" satisfies XMLEXISTS so that any document qualifies for the result set.
由于XMLEXISTS实际上是检查值的存在，甚至“false”值的存在也将满足XMLEXISTS，因此任何文档都可以成为结果集。
The validate method is called before the transform method, and if it returns a false value, it will abort any attempt to run the transform method.
在transform方法之前调用validate方法，如果该方法返回假，该方法会中止一切对transform方法的调用。
A false value for the ok variable triggers the script to output a VXML fragment that redirects the user to the addentry.vxml file that will ask the user to re-specify their appointment information.
ok变量的值为false将触发脚本输出一个vxml代码段，用于将用户重定向到addentry . vxml文件，该文件将要求用户重新指定其约会信息。
A string whose length is greater than zero is always evaluated as True when resolved to a Boolean function, even if its value is the string 'false'.
长度大于0的字符串在解析为Boolean函数时，总是被判断为True，即使它的值是字符串'false '时亦是如此。
Select Boolean from the Data type drop-down list, and choose false as the default value of the flag.
从Data类型下拉列表中选择Boolean，然后选择false作为标志的默认值。
An option that controls whether the database ID generated for each audit should be a pseudo-random number (a value of true) or sequential (a value of false).
一个选项，用来控制为每个审计生成的数据库id应该是一个伪随机数(值为true)还是一个序列(值为false)。
Note that XMLEXISTS truly checks for the existence of a value and evaluates to true if a value exists, even if that value happens to be the Boolean value "false".
注意，XMLEXISTS只是检查一个值的存在，如果存在一个值，即使这个值碰巧为boolean值“false”，XMLEXISTS也将返回true。
Once you set the property value as false, the application will not exit JVM even if there is an error in the execution of SQLJ tools, and you can continue with execution of your application.
一旦将属性值设为false，即使SQLJ工具执行中出现错误，应用程序也不会退出JVM，可以继续执行应用程序。
Notice the haltonfailure attribute of the junit Ant task is set to false (its default value).
注意junitAnt任务的haltonfailure属性被设置为false(它的缺省值)。
Nil also represents false, and any non-nil value represents true.
Nil也可以表示false，任何非nil 的值都表示true。
An fh: incremental element with a value of false (like that in Listing 2) indicates that the feed document in question is a complete representation of the feed's contents.
一个具有值false的fh：incremental元素(如清单2中所示)指出，所讨论的feed文档是feed内容的完整表示。
If the returned value is false, meaning that the user input isn't valid, the Web browser doesn't submit the form data to the server.
如果返回的值为false，意味着用户输入无效，Web浏览器不会向服务器提交表单数据。
Require — specifies whether injection is required, default value is false.
require——指定是否需要注入，缺省值为false。
If it is specified, the value should be set to false (which is the default anyway).
如果它详细指定了，这个值就应该设置为false(不管怎么说这是默认的)。
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