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On the basis of the knowledge existing,this paper discusses what are the fibrewise quotient space and properties of the fibrewise quotient space when the conditions change ?
本文在已有知识的基础上,进一步探讨了当条件发生变化后,纤维拓扑空间相应的商空间是怎样的,并且具有什么性质。
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A: Yes, I think so. Thank you very much.
我想是的,非常感谢。
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According to thermodynamic law of conservation of mass and energy and heat transfer theory, a group of differential equations on thermal balance of cover, thermal balance of indoor air, thermal balance of multi-layers of north wall, thermal balance of multi-layers of soil, thermal balance of multi-layers of north roof and thermal balance of plant were built.
该文建立了日光温室热环境模拟模型,定量描述了日光温室内的太阳辐射、对流换热、辐射换热、热传导、自然通风和水分相变带来的潜热对日光温室热环境的影响,根据质能平衡和传热学理论,得到一组关于覆盖物、室内空气、温室分层后墙、分层地面土壤、分层后坡和作物热平衡的微分方程组。