pointer address meaning in English

指示字地址

An invalid pointer address was detected by the underlying socket provider
基础套接字提供程序检测到无效的指针地址。
The current block is the code containing the current location , instruction pointer address
当前块是包含当前位置（指令指针地址）的代码。
Which executes instructions from the current instruction pointer address printing the instruction on the screen until it encounters an instruction that would cause a branch
，它执行从当前指令指针地址开始的指令（在屏幕上打印指令），直到它遇到将引起分支转移的指令为止。
For example , members do not need to take a start index as a parameter because simple pointer arithmetic can be used to supply the pointer address as the pointer s base address added to the desired start index
例如，成员不需要将起始索引作为参数，因为可以使用简单的指针算法来提供指针地址，该指针地址作为添加到相应起始索引位置的指针基地址。