工学 宽带卫星系统 释 gateway 关口站 连接个人终端用户或实体用户与公众通信网络或互联网间的卫星通信转接站，也是卫星网到网管及卫星业务控制系统的接续点。有的关口站本身就有网络管理功能。 理学 局域网 释 gateway 网关 在网络层以上实现两个高层协议不同的网络互联。是复杂的网络互联设备。又称网间连接器、协议转换器。
网络与数据通信 协议体系与组成结构 释文 gateway 网关
- sedge
- sedge family
- sediment
- sediment acoustics characteristics
- sediment acoustics classification
- sediment acoustic survey
- sediment adsorption
- sediment aggregation
- sediment allocation and utilization
- sedimentary area
- sedimentary base level
- sedimentary basin
- sedimentary cycle
- sedimentary deposit
- sedimentary differentiation
- sedimentary environment
- sedimentary event
- sedimentary evolution of coal basin in China
- sedimentary facies
- sedimentary facies association
- sedimentary facies model
- sedimentary formation structural map
- sedimentary paleogeography of the South China Sea
- sedimentary petrology
- sedimentary rhythm