网络与数据通信 协议体系与组成结构 释文 transmission frame 传输帧
- cosmic turbulence
- cosmic variance
- cosmic velocity
- cosmic velocity field
- cosmic velocity stage
- cosmic virial theorem
- cosmic void
- cosmic web
- cosmic X-ray background
- cosmic X-ray burst
- cosmic X-ray burster
- cosmic X-ray source
- cosmic yardstick
- cosmic year
- cosmic γ-ray background
- cosmic γ-ray burst
- cosmic γ-ray burster
- cosmic γ-ray source
- cosmid
- cosmi microwave background experiment
- cosmion
- cosmism
- cosmobiology
- cosmochemistry
- cosmochronological method