整合的目的与教学系统设计开发的目的一致。
介绍了西南交通大学信息检索智能服务与教学系统的意义、功能和关键技术。
The paper introduces the significance, function and key technology of the information retrieval intellectualized service and teaching system of Southwest Jiaotong University.
体育教学环境与教学系统是学校体育教学系统中的两个重要环节，两者的关系是紧密相关、相互制约的。
The teaching environment and the teaching system of the physical education, two taches of the school physical education system, are closely related and restricted to each other.
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