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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2021     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 Changes in soil-water content and heat transport under different simulated systems of drip irrigation in gravel-mulched fields 期刊论文 WATER SUPPLY, 2021, 卷号: 22, 期号: 1, 页码: 452-461 作者:  Zhao, Wenju;  Wang, Yali;  Hu, Junhong;  Li, Zongli 收藏  |  浏览/下载：9/0  |  提交时间：2021/10/14 gravel mulched field  irrigation frequency  irrigation quotas  numerical simulation  water and heat distribution   Simulation analysis of the effects of friction on the performance of pressure regulator for drip tape 期刊论文 COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2021, 卷号: 184, 页码: 11 作者:  Wang, Xiaoran;  Li, Guangyong;  Zhang, Chen 收藏  |  浏览/下载：33/0  |  提交时间：2021/06/10 Microirrigation  Pressure regulator (PR)  Friction force  Computational fluid dynamics (CFD)  O-ring  Regulation process   Estimation model for steady infiltration rate and wetting pattern of aeolian sandy soil under vertical pipe surface drip irrigation 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2021, 卷号: 37, 期号: 7, 页码: 103-111 作者:  Fan, Yanwei;  Wang, Yanxiang;  Zhu, Pengcheng;  Yang, Zhiwei 收藏  |  浏览/下载：25/0  |  提交时间：2022/02/17 Irrigation  Mean square error  Ponding  Predictive analytics  Sand  Seed  Soils  Water conservation  Water resources  Wetting  Average absolute error  Cumulative infiltrations  Drip irrigation systems  Infiltration characteristic  Root mean square errors  State-of-the-art techniques  Steady infiltration rate  Water balance equation