1·Local cursor reference not explicitly deallocated.
本地游标引用无明确释放。
2·This may cause the reference count for the object previously bound to the name to reach zero, causing the object to be deallocated and its destructor (if it has one) to be called.
这可能导致早先约束到该名字的对象的引用计数降为零，导致释放该对象的分配空间并调用其析构器，如果它有一个的话。
3·If necessary, you can continue execution of the program from that point to see what happens to the object and perhaps determine why it is not properly deallocated.
如果必要，可以从该点继续执行程序，以查看对象发生了什么情况，或许可以确定未正确释放对象的原因。
4·That is accessing memory that has already been deallocated.
这是访问内存已经被释放。
5·If no other reference points to the object, then its reference count reaches 0 and it is deallocated.
如果没有其他的引用指向对象，那么它的引用计数达到0，这是释放。