Then young people can begin free-associating, putting everything together.
之后就可以开始自由想像，整理思路，系统化思考。
2
Other specifications are free to define technology-specific mechanisms for associating policy with various entities and resources.
其他规范可以自由地定义用于将策略与各种实体和资源关联的技术特定机制。
3
It integrates source code viewing with chat-style collaboration to free the developer from the tedium of associating comments with individual lines of code.