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浏览/检索结果: 共9条，第1-9条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 State-of-the-Art Internet of Things in Protected Agriculture 期刊论文 SENSORS, 2019, 卷号: 19, 期号: 8 作者:  Shi, Xiaojie;  An, Xingshuang;  Zhao, Qingxue;  Liu, Huimin;  Xia, Lianming 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/11 Internet of things  protected agriculture  integrated application  state-of-the-art   Effects of rotational tillage on soil properties and water use efficiency in a wheat-maize cropping system on north china plain 期刊论文 International Agricultural Engineering Journal, 2019, 卷号: 28, 期号: 1, 页码: 200-207 作者:  Wang, Xianliang;  Wu, Juanjuan;  Zhang, Xiangcai;  Xia, Lianming 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/11 Conservation tillage  Deep plow tillage  Maize  Rotational tillage  Wheat   Structure parameters optimization and performance experiment for planetary geared anti-sliding ground wheel 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2012, 卷号: 28, 期号: 10, 页码: 53-58 作者:  Xia, Lianming;  Geng, Duanyang;  Wang, Xiangyou 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/23 Design and experiment of planetary geared anti-sliding ground wheel for no-tillage planter 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society of Agricultural Machinery, 2012, 卷号: 43, 期号: 8, 页码: 56-60 作者:  Xia, Lianming;  Geng, Duanyang;  Wang, Xiangyou;  Zhao, Kuibing 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/23 Experimental study on seed damaging in a precision metering for pelleted seeds 期刊论文 International Agricultural Engineering Journal, 2011, 卷号: 20, 期号: 2, 页码: 53-56 作者:  Lianming, Xia;  Xiangyou, Wang;  Duanyang, Geng;  Qingfeng, Zhang 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/23 Precision seed-metering device for pelleted corn seeds 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society of Agricultural Machinery, 2011, 卷号: 42, 期号: 6, 页码: 53-57 作者:  Xia, Lianming;  Wang, Xiangyou;  Geng, Duanyang;  Zhang, Qingfeng 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/23 Sliding Monitoring System for Ground Wheel Based on ATMEGA16 for No-Tillage Planter-CT246 会议论文 4th IFIP TC 12 Conference on Computer and Computing Technologies in Agriculture, OCT 22-25, 2010 作者:  Xia, Lianming;  Wang, Xiangyou;  Geng, Duayang;  Zhang, Qingfeng 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31 no-tillage planter  sliding  photoelectric sensor  rotary encode  single-chip microcomputer   Performance Monitoring System for Precision Planter Based on MSP430-CT171 会议论文 4th IFIP TC 12 Conference on Computer and Computing Technologies in Agriculture, OCT 22-25, 2010 作者:  Xia, Lianming;  Wang, Xiangyou;  Geng, Duanyang;  Zhang, Qingfeng 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31 Monitoring system  Precision planter  photoelectric sensor  Single-chip  microcomputer  Bluetooth technology  Stepper motor   Simulating analysis of single-phase transformer under DC bias 期刊论文 Proceedings - International Conference on Electrical and Control Engineering, ICECE 2010, 2010, 页码: 4200-4203 作者:  Dong, Xia;  Liu, Zhizhen;  Liu, Bin;  Zhang, Lianming 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/26 DC bias  Magnetization characteristic  Single-phase transformer  Two-dimension magnetic field