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
- 2H-benzopyran-2-one
- 2H-chromen-2-one
- 2-hydoxyethyl methacrylate
- 2-hydoxyethyl methacrylate (HEMA)
- 2 hydroxy 1,2 diphenyletanone
- 2-hydroxy-1,2-diphenyletanone
- 2-hydroxy-4-aminopyrimidine
- 2 hydroxybenzenemethanol
- 2-hydroxybenzenemethanol
- 2 hydroxybenzoic acid
- 2-hydroxybenzoic acid
- 2 hydroxybenzyl alcohol
- 2-hydroxybenzyl alcohol
- 2-hydroxybornane
- 2 hydroxyethyl acrylate
- 2-hydroxyethyl acrylate
- 2-hydroxyethylethylenediamine triacetic acid (HEDTA)
- 2-hydroxylbenzaldehyde
- 2-hydroxymethylfuran
- 2-hydroxypropane-1,2,3-tricarboxylic acid
- 2H-色烯-2-酮
- 2H-苯并吡喃-2-酮
- 2H苯并吡喃2酮
- 2k factorial design
- 2K Image