英语翻译

问题描述:

英语翻译
16.The processor’s job is to retrieve instructions and operands from memory and to perform each operation.
17.The sequencing of calls to and returns from subroutines follows a stack protocol.
18.The management of resources in a computer system is another major concern of the operating system.

16 处理器的任务是从存储器收取指令和操作数,并执行每一操作;
17 从子程序调入和返回指令的排序,按叠式存储器预设进行.
18 在电脑系统中的资源管理,是操作系统另一个裕考虑的重要(问题)