Terms for subject Information technology containing engine

English	Chinese
biometric engine	生物特征引擎
development engine	开发引擎
difference engine	差分器［机］
expert system inference engine	专家系统推理机
extensible storage engine	可扩充存储引擎
human flesh search engine	人肉搜索引擎
inference engine	推理机构［引擎］
mutation engine virus	变体生成器病毒
policy engine	策略引擎
semantic search engine	语义搜索引擎
text analysis engine	文本分析引擎