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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Effect of time interval of water-supply on heating performance of solar low temperature floor heating system 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2018, 卷号: 34, 期号: 24, 页码: 217-223 作者:  Li, Jinping;  Xu, Aobo;  Zhen, Xiaofei;  Huang, Juanjuan;  Wang, Chunlong 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Electron tubes  Energy utilization  Floors  Heat losses  Heating  Heating equipment  Rural areas  Solar energy  Temperature  Water supply  Water tanks  Wind  Floor heating systems  Heat supply  On-off mode  Operating energy consumption  Solar fraction   Experiment on performance of all-glass vacuum tube solar array heating system 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2017, 卷号: 33, 期号: 11, 页码: 240-247 作者:  Li, Jinping;  Kong, Ying;  Xu, Zhe;  Si, Zetian 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Buildings  Collector efficiency  Data acquisition  Digital storage  Electron tubes  Energy efficiency  Energy utilization  Enthalpy  Floors  Flow of water  Glass  Heat losses  Heating equipment  Instrument testing  Monomers  Solar cell arrays  Solar energy  Space heating  Tanks (containers)  Temperature  Tubes (components)  Water towers  Wind  Collecting efficiency  Collection efficiency  Constant flow rates  Economic perspective  Floor radiation heating  Heat consumption of buildings  Heating performance  Solar heating system   Study on the Strategy of Nonferrous Metallurgy Industry Development In Gansu Province 会议论文 作者:  Li, Ronghua;  Wang, Cuilin 收藏  |  浏览/下载：7/0  |  提交时间：2019/11/15 nonferrous metallurgy industry  development strategy   Study on the strategy of nonferrous metallurgy industry development in gansu province 会议论文 Dalian, China, August 19, 2014 - August 20, 2014 作者:  Li, Rong Hua;  Wang, Cui Lin 收藏  |  浏览/下载：18/0  |  提交时间：2020/11/15 Competition  Economics  Emission control  Environmental technology  Industrial emissions  Industrial research  Investments  Iron  Iron metallurgy  Metallurgy  Mineral industry  Mineral resources  Planning  Pollution control  Research and development management  Strategic planning  Circulation economies  Comparative advantage  Development strategies  Industrial competitiveness  Metallurgy industry  Organization structures  Research and development  Technology and equipments   Study based on piecewise drying process of corn seed multi-purpose drying system 会议论文 Hong Kong, China, March 1, 2013 - March 3, 2013 作者:  Zhao, Wu Yun;  Shi, Zeng Lu;  Li, Yan Jing;  Yang, Zheng;  Wei, Li Juan 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/15 Agriculture  Energy utilization  Moisture determination  Warehouses  Corn seeds  Different moisture contents  Drying equipment  Drying process  Multi-purpose  Precipitation rates  Processing properties  Reduce energy consumption