网络与数据通信 无线网络 释文 long term evolution, LTE 长期演进技术
- refinery equipment
- refinery gas
- refinery production safety
- refine search
- refining
- refining of aluminium
- refining of gold and silver
- refining of petroleum
- refining of woody oil and fats
- refining process
- refining process control system
- refining treatment
- refinish
- reflectance
- reflectance anisotropy spectroscopy
- reflectance anisotropy spectroscopy, RAS
- reflectance difference spectroscopy
- reflectance difference spectroscopy, RDS
- reflectance spectrum
- reflect array antenna
- reflected
- reflected code
- reflected impedance
- reflected light
- reflected light metering