确定优先级英语

He says setting priorities is of critical importance主句部分 主语：He 谓语：says从句部分 主语：setting priorities 谓语：is 表语：of critical importance保证准确率~

priority; priority level;

句子：1.The Resulting Absolute Priority Of A Thread Is The Sum Of This Relative Priority Value And The Priority Value Of Its Owning Process.线程最终的绝对优先级是线程相对优先级和进程优先级的和。

2.Priority Communication Multiplexer优先级通信多路复用器

3.The Specified Priority Is Invalid.指定的优先级无效。