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关注：1
2013-05-23 12:21
求翻译：高校体育教学系统是一个典型的与外界环境有着物质、能量、信息交换的开放系统。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
高校体育教学系统是一个典型的与外界环境有着物质、能量、信息交换的开放系统。
问题补充： |
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2013-05-23 12:21:38
Physical Education is a typical system with the external environment has a material, energy, information exchange, open systems.
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2013-05-23 12:23:18
College sports teaching system with the outside world is that of a typical materials, energy and environment, which is an open system of information exchange.
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2013-05-23 12:24:58
The university sports teaching system is one typical has material with the external environment, the energy, the exchange of information open system.
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2013-05-23 12:26:38
Is a typical College PE teaching system and the external environment has substances, energy, information exchange and open systems.
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2013-05-23 12:28:18
The university sports teaching system is one typical has material with the external environment, the energy, the exchange of information open system.
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