basic computer competence
basic computer education
Basic computer knowledge education
basic computer laboratory
basic computer teaching
BCPL Basic Computer Programming Language
极化效应指数（PEI）
基本计算机编程语言
极化效应指数
college level basic computer course
computer basic teaching
chari-side computer aided design and computer aided manufacture system
computer aided design and computer aided manufacture
计算机辅助设计和计算机辅助制造
计算机辅助设计和制造
computer aided design and computer aided manufacturing
1320 Ma basic rock sills
33 % Basic Chrome Sulphate
717 strong basic anion-exchanging resin