优先存取 meaning in Chinese

priority memory access

Wireless features : priority access and channel assignment
无线电通信特征:优先存取和信道分配
Information technology . telecommunications and information exchange between systems . local and metropolitan area networks . specific requirements . demand - priority access method , physical layer and repeater specifications
信息技术.系统之间电讯和信息交换.局域网和都市网.特殊要求.需求优先存取法.物理层和中继站规范