runtime environment

• 运行时环境

runtime environment的用法和样例：

例句

1. The run-time environment for the job must be specified during job submission.
   任务的运行时环境必须在任务提交时指定。
2. This class stores an object in a context appropriate for the run time environment.
   此类在适合运行时环境的上下文中存储对象。