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。
attribute grammar 属性文法
理论计算机科学 程序理论 释文 attribute grammars 属性文法
- picoxystrobin
- picric acid
- picrinine
- picrite
- pictest
- Pictet crater
- Pictet Spengler isoquinoline synthesis
- Pictet-Spengler isoquinoline synthesis
- pictogram
- pictograph
- pictographic character
- pictographic numeral
- pictographic stone
- picto-line map
- picto-phonetic character
- pictophonetic method
- Pictor
- pictorial
- Pictorial Archives of the Republic of China
- pictorial (collection)
- pictorial diagram
- pictorial dictionary
- Pictorial Handbook of Birds
- Pictorial Handbook of Mammals
- Pictorial Histories of Cities at Liberation