工学 无线通信 释 wireless communication 无线通信 利用电磁波承载声音、文字、图像和视频等信息，在空间、大气、水、大地等无线传输媒介中从发射端传播到接收端，接收端从收到的电磁波信号中恢复出所发送信息的通信方式。
网络与数据通信 无线网络 释文 wireless communication 无线通信
- sedimentary texture
- sedimentation
- Sedimentation analysis
- sedimentation analysis
- sedimentation coefficient
- sedimentation constant
- sedimentation electrification
- sedimentation equilibrium
- sedimentation in a ultracentrifugal field
- sedimentation potential
- sedimentation potential difference
- sedimentation profile
- sedimentation rate
- sedimentation test of mineral processing products
- sedimentation under gravity
- sedimentation velocity
- sedimentation velocity ultracentrifugation analysis
- sediment balance
- sediment barrier
- sediment bearing capacity
- sediment budget
- sediment capping
- sediment carrying capacity of flow
- sediment delivery ratio
- sediment disaster