Transformational grammars are more restrictive.转换生成语法局限性更大。You may also check out the grammars'repository.你也可以检查一下语法仓库.There is a very close relation between fuzzy pushdown automata and fuzzy context - free grammars...
园艺家的实地试验,虽然缺少科学的精确性, 但也值得注意.The practical experiments of horticulturists , though not made with scientific precision, deserve some notice.全名PercyJohnThrower,不列颠帝国勋章获得者,园艺家,播音员,作家.Wouldn't have had you down as the Pe...