a scope

• Storing data in a scope
  将数据存储在作用域中
• Represents a scope object
  表示范围对象。
• After a scope is closed , you cannot define a variable from within the method
  关闭范围之后，无法从该方法内部定义变量。
• A scope is disconnected after creation until someone explicitly calls
  范围在创建后一直处于断开连接状态，直到有人显式调用
• Defines a scope , outside of which an object or objects will be disposed
  定义一个范围，将在此范围之外释放一个或多个对象。
• Constructs an ipv4 address ; otherwise , an ipv6 address with a scope of 0 is constructed
  构造一个ipv4地址；否则，构造范围为0的ipv6地址。
• Get nervous when the customer you are trying to help doesn " t even have a scope
  当你尝试帮助的顾客甚至连示波器也没有的时候，应该感到紧张。
• As a statement , when it defines a scope at the end of which an object will be disposed
  作为语句，用于定义一个范围，在此范围的末尾将释放对象。
• Practice for evaluating performance characteristics of a scope ultrasonic pulse . echo testing systems
  A型脉冲反射式超声探伤系统工作性能.测试方法
• Is there a scope for policy ( by government , international organizations , or ngos )
  （政府的，国际组织的，或者非政府组织的）政策实施的范围是什么？