文学 数字版权管理(DRM) 释 digital rights management 数字版权管理 通过限制授权人来保护电子内容的所有权或版权的行动。简称DRM。 工学 【广播电视关键技术】 释 digital rights management 数字版权管理 对数字内容的使用权利进行保护的技术。
信息安全 信息系统安全防护技术 释文 digital rights management 数字版权管理
- ultrasonic coagulation
- ultrasonic couplant
- ultrasonic couplant, ultrasonic coupling agent
- ultrasonic coupling agent
- ultrasonic cutter
- ultrasonic decontamination
- ultrasonic delay line glass
- ultrasonic detection
- ultrasonic diagnosis
- ultrasonic diagnostic device
- ultrasonic diagnostics
- ultrasonic drug delivery
- ultrasonic electrolysis combined grinding
- ultrasonic evaporimeter
- ultrasonic extraction
- ultrasonic field
- ultrasonic flaw detection
- ultrasonic flowmeter
- ultrasonic food drying
- ultrasonic generator
- ultrasonic grating
- ultrasonic grinding
- ultrasonic guided wave inspection
- ultrasonic guided waves technology
- ultrasonic guided wave test instrument