工学 移动通信关键技术 释 smart antenna 智能天线 自适应阵列天线。
网络与数据通信 无线网络 释文 smart antenna 智能天线
- vacuum distillation refining of rare earth
- vacuum drum dryer
- vacuum dry friction cold welding test
- vacuum electron beam remelting
- vacuum electron beam welding
- vacuum electronic device
- vacuum electronics
- vacuum encapsulation
- vacuum energy
- vacuum etallurgy
- vacuum etching
- vacuum evaporation
- vacuum evaporation technique
- vacuum evaporator
- vacuum expectation value
- vacuum-extraction of the fetus head for midwifery
- vacuum field
- vacuum filter
- vacuum filter equipment
- vacuum filtration of mineral processing products
- vacuum flask
- vacuum fluctuation
- vacuum fluorecent display
- vacuum fluorescence
- vacuum forming