关键词 : 葡萄 ; 休眠 ; 展叶 ; 需冷量 ; 需热量 [gap=1592]Key words: Grape; Dormancy; Leaf spreading; Chilling requirement; Heat requirement
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Also, the factors which have influences on the building’s unit heat load is analyzed. The solar low-temperature heating system was designed according to the heat requirement of the building.
结合建筑采暖热负荷需求,设计了太阳能低温热水采暖系统。
参考来源 - 太阳能低温热水采暖系统在拉萨地区的应用研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Important requirement of the reactor for Fischer Tropsch process is to remove the heat of the reaction.
反应堆的重要需求费托法是消除反应的热量。
This 12% requirement can be met by a combination of solar gain from a high number of south facing windows and the heat generated by people's cooking and hot water use.
这个12%的供热需求可以通过由足够多的朝南窗户获取的太阳辐射和由人们烹饪和使用热水时所产生的热量的组合来供给。
This paper introduces the rehabilitation procedure of PE lined pipeline and stresses on quality control requirement of PE pipe heat melting welding.
文章介绍了内衬PE管修复技术的施工程序,强调了PE管道热熔焊接质量控制要求。
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