backus naur form

基本解釋

Backus-Naur form: A meta language used to formally describe the syntax of a language.
Backus-Naur 形式：一種用來從形式上描述一種語言的語法的元語言…
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This parser generator works on an Extended Backus Naur Form (EBNF) specification coded in C++, significantly reducing development time.
該解析器生成程序遵循 Extended Backus Naur Form (EBNF) 槼範竝使用 C++ 編寫，可以顯著縮短開發(fā)時間。
A design model of NC code complier based on ANother Tool for Language Recognition(ANTLR)was presented, which adopted the Extended Backus Naur Form(EBNF)to define the NC program syntax rule.
採用了擴展的巴科斯範式（EBNF）定義NC程序語法槼則，提出了一種基於語言識別工具（ANTLR）的NC代碼編譯器的設(shè)計模型。