理学 编译系统 释 attribute grammars 属性文法 在上下文无关文法的基础上为每个文法符号（包括终结符与非终结符）赋予若干相关的值（称为属性）后获得的文法。又称属性翻译文法。
理论计算机科学 程序理论 释文 attribute grammars 属性文法
- labor safety and accident prevention
- labor safety regulations
- Labor Security Supervision Regulations
- Labor Standards
- labor standards law
- labor statistics
- labor stereotyping
- labor supply curve
- labor supply elasticity
- labor’s share of income
- labour
- labour administrative inspection and supervision
- labour alienation
- labour aristocracy
- labour conflicts
- labour contract
- labour contract system
- labour creates human
- labour dispute
- labour dispute arbitration
- labour history
- labour hygiene monitoring
- labour hygiene standard
- labour intensive industry
- labour law