理学 计算机存储部件 释 CD/DVD-recordable; CD/DVD-R 可录光碟 一次性写入，多次读取的CD或DVD格式的光碟。
计算机硬件 存储设备 释文 CD/DVD-recordable, CD/DVD-R 可录光碟 计算机硬件 存储设备 释文 CD/DVD-recordable, CD/DVD-R 可录光碟
- high enriched uranium
- high enriched uranium (HEU)
- high enthalpy hypersonicwind tunnel
- high enthalpy shock tunnel
- high entropy alloy
- high-entropy alloy coating
- high-entropy alloy with high cryogenic fracture toughness
- higher algebra
- higher algebraic K-theory
- higher aliphatic acid
- higher aliphatic alcohol
- higher aliphatic hydrocarbon
- higher arithmetic
- higher axiom
- higher-carbon sugar
- higher Chow group
- higher-codimensional surface
- higher cohomology operation
- higher commutator
- higher covariant derivative
- higher-degree equation
- higher derivative
- higher derivative terms
- higher difference
- higher differential