statistical machine translation (SMT)的用法和样例：
例句
- An efficient beam search decoder for phrase-based statistical machine translation was described.
摘要描述了一种基于短语统计机器翻译的柱搜索解码器。 - The training module of SMT involves a large amount of corpus which was usually implemented in mainframe servers.
统计机器翻译模型的训练需要处理大量训练语料，这通常需要大型服务器才能实现。
