brain ①电脑，计算机 ②制导系统 computator 计算机，电脑 computer 计算机
computer 电子 计算机
通论 计算机系统组成 释文 computer 计算机 通论 计算机系统组成 释文 electronic computer 电子计算机
- underage opera performer
- under annealing
- underbalance
- underbalanced accurate pressure control drilling
- under balanced perforation
- underbar
- underbrace
- underbunching
- under cadmium neutron
- undercapacity
- undercharge
- under color addition（UCA）
- under color remove
- undercolour removal
- undercompound generator
- undercompounding
- underconsolidated soil
- undercooled
- undercooled liquid
- undercooled melt /supercooled melt
- undercorrected lens
- undercorrection
- undercoupling
- undercover investigation
- undercritical