In regular expressions, a normal character is an atom that denotes the singleton set of strings containing only itself.
在正则表达式中，一个常规字符是一个原子，它表示只包含其自身的单字符串集。
As an EJB, the Singleton has access to the standard set of EJB middleware services - transaction management, security, remoteing, dependency injection and so on.
作为一个EJB，该单例可以访问标准的EJB中间件服务集——事务管理、安全、远程、依赖注入等等。
The only other method (set in italics) in the class is used to get a reference to the singleton and to create it if it is not yet instantiated.
该类中仅剩的另一个方法(用斜体标识)用于获取该单件的一个引用，如果尚未实例化则创建它。
Yes, Bridget Jones is returning to the multiplexes in a new film from Working Title, with Renee Zellweger set to reprise her role as the chardonnay-quaffing, big-underpants-wearing British singleton.
是的，在新电影中状况频出的布里奇特·琼斯又回来了，蕾妮·齐薇格将再次出演那个痛饮葡萄酒，穿着大底裤的英国女单身汉。
In this simple example, we set it as a VM-static singleton, but this is usually not necessary - your application configuration mechanism can determine if you need to use static memory or not.
在这个简单示例中，我们将它设置为VM静态Singleton，但这通常不是必须的-你的应用配置机制可以决定你是否需要使用静态存储。
This class provides a set of classes, or a set of singleton object instances, that include all of the root-level resources and providers (classes annotated with @Provider) in a JAX-RS application.
此类提供了一组类或一组单例（singleton）对象实例，在一个 JAX-RS 应用程序内包括所有的根级别的资源和提供程序（由 @Provider注释的类）。
This class provides a set of classes, or a set of singleton object instances, that include all of the root-level resources and providers (classes annotated with @Provider) in a JAX-RS application.
此类提供了一组类或一组单例（singleton）对象实例，在一个 JAX-RS 应用程序内包括所有的根级别的资源和提供程序（由 @Provider注释的类）。
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