在多个进程竞争访问同一操作系统资源时，这也是协调或者同步那些行为的一种实用技术。
This is also a useful technique for coordinating or synchronizing activities in which multiple processes compete for the same operating system resources.
服务提供商提供的每一个服务操作必须通过一种行为或者操作来实现
Each service operation provided by a service provider must be realized by either a behavior or an action
这些测试会试着模拟一种实际的工作负荷，但是没有模拟可以完全代替末端用户团队的实际复杂操作行为。
This testing attempts to simulate an actual workload, but no simulation can fully account for the complex behaviors of a team of end-users.
应用推荐