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| 上下文无关语言 | |||
| English thesaurus | |||
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| contextfree language (бесконтекстный язык ssn); context free language (ssn) | |||
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| contextfree language (ssn); context-free language (ssn) | |||
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Context Free Language : 6 phrases in 2 subjects |
| Artificial intelligence | 2 |
| Electronics | 4 |