典型交换 meaning in English
canonical commutation
Examples
- It discusses that xml - based process information exchanges with other typical exchangeable objects , for example step , relational data base and numerical control codes
针对工艺信息在交换中的典型交换对象，分别论述了基于xml的工艺信息同step 、关系数据库、 nc指令等的交换技术。