工学 移动通信关键技术 释 wireless metropolitan area network 无线城域网 使用无线信道作为传输介质的城域网。是为城市规模区域的企业和个人消费者提供接入因特网和其他核心网络服务的宽带无线通信网络。
网络与数据通信 无线网络 释文 wireless metropolitan area network, WMAN 无线城域网
- hexagonal
- hexagonal board
- hexagonal boron nitride
- hexagonal close-packed structure HCP structure
- hexagonal close packing
- hexagonal closure condition
- hexagonal crystal system
- hexagonal dipyramid
- hexagonal grid
- hexagonality closure condition
- hexagonal lattice
- hexagonal net
- hexagonal nomogram
- hexagonal number
- hexagonal nut
- hexagonal phase
- hexagonal prism
- hexagonal pyramid
- hexagonal pyramidal number
- hexagonal scalenohedron
- hexagonal square number
- hexagonal-square roll pass sequence
- hexagonal system
- hexagonal web
- hexagon pattern