1·Fear not, you'll still have access to the raw mongrel request if you want to do fancy stuff like streaming or deferred rendering outside the mutex.
不用害怕，如果您想在互斥以外做一些奇特的事情，比如流处理或延迟呈现，您仍然可以访问原始的 mongrel 请求。
2·The error is not due to the locked mutex.
那个错误不是归咎于被锁定的互斥。
3·Mutexes have names, and only one mutex of a given name can exist on a machine at a time.
互斥有名称，并且，一个给定名称的互斥在同一机器上同一时刻只能存在一个。
4·This function gets a pointer to the mutex it is trying to lock.
这个函数会获得一个指向它正在尝试锁定的互斥的指针。
5·However, a mutex should accompany each condition variable.
不过，每个条件变量都应该伴有一个互斥。