您要查找的是不是：
- Be摻雜InGaAs基區Be-doped InGaAs base
- InGaAs基區InGaAs base
- 區district
- 基區摻雜濃度base doping concentration
- 區號district number
- 羧基carboxyl
- 自由基free radical
- 廠(chǎng)區factory; mill; plant; works
- 羰基carbonyl group
- 大區pergana
- 胺基amidocyanogen
- 明區hyalomere
- 朱镕基Zhu Rongji
- 港區dockland
- 樁基pile foundation work
- 保存工作區save workspace
- 巰基hydrosulphonyl
- ?；?/a>acyl
- 中區median space
- 水區water space
