We just sat and talked for half an hour or so.我们只是坐了一会,聊了大约半小时.After half an hour's commis-eration, we turned to more practical matters.惺惺相惜了半个小时后,我们转而讨论一些更为实际的问题。In half an hour, they'd switched the tags on ev...
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...
Aconite , which paralyses the nerves, normally takes only 30 minutes to kill.乌头可以麻痹神经, 通常服后30分钟后即可致命.Also known as monkshood or aconite.也称舟形乌头或乌头.Respiratory disorders, cough and hoarseness with painful burning throat. A...