a scope

• A scope identifier is valid only in the current method
  范围标识符只在当前方法中有效。
• Represents a scope namespace for management operations
  表示管理操作的范围（命名空间） 。
• Work well , start a scope of operation for oneself , went
  好好干，为自己创一片天地，就行了。
• An attempt was made to toggle to a scope that is not defined in the
  枚举中定义的范围的尝试。
• How do we define a scope for a service
  如何定义服务的范围？
• Keyword is used to declare a scope
  关键字用于声明一个范围。
• After a scope is closed , you cannot define a variable from within
  关闭范围之后，无法从其内部定义变量。
• To define the start and end offsets of a scope at a later time
  一起使用，以定义范围的起始和结束偏移量。
• A check to see if there is a scope
  查看是否有范围。
• Attribute specifies a scope of
  属性指定的范围为