请输入您要查询的词汇:
词汇
PU
释义
PU
实体单元(=physical unit)
在SNA(系统网路体系结构)中,按照一个SSCP(系统服务控制点)通过SSCP到SSCP对话的请求,对诸如附属链路和相邻链路站这样的网点资源进行管理和监督的装置。
随便看
do one's utmost
door
doorbell
doorcase
door delivery
do-or-die
doorframe
doorjamb
doorkeeper
doorknob
doorknocker
doorless
doorman
doormat
doornail
doorplate
doorpost
door prize
doorsill
doorstep
door step service
doorstone
doorstop
door-to-door
door-to-door service/transportation
语文网英语在线翻译词典收录了223822条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。
Copyright © 2000-2024 Yuwen.pub All Rights Reserved
京ICP备2021023879号
更新时间:2026/8/19 14:56:56