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[期刊论文] 作者:SONG Qian, 来源:中国科学:地球科学英文版 年份:2013
大规模旅行 ionospheric 骚乱(LSTID ) 用数据在 2011 年 5 月 28 日在中等暴风雨期间从 246 GPS 接收装置观察了在并且在中国附近的全部的电子内容(侦探) 被学习。在中国得...
[期刊论文] 作者:Wuhan Song Qian, 来源:都市家教:下半月 年份:2013
[期刊论文] 作者:Zhang Yuancheng,Song Qian, 来源:武汉大学学报:自然科学英文版 年份:1997
OpticalFiberGratingBistabilityZhangYuanchengDepartmentofPhysics,WuhanUniversity,Wuhan430072,ChinaSongQianColegeofElectronicI.........
[期刊论文] 作者:Song Qian,Zhang Yuancheng, 来源:武汉大学学报:自然科学英文版 年份:1997
OpticalSwitchingandDigitalSignalAmplificationUsinganOpticalFiberGratingOBDSongQianColegeofElectronicInformation,WuhanUnivers.........
[期刊论文] 作者:Song, Qian, Li, Ji-xing, Zhang, 来源:武汉大学学报:自然科学英文版 年份:1999
IntroductionAbsorptioninopticalmediumisakindofin-teractionsofthematerwithlight.Atlowlightin-tensitytheabsorptionislinear.Unde.........
[期刊论文] 作者:Junfeng Wu,Langrun Song,Qian F, 来源:地球科学和环境保护期刊(英文) 年份:2018
The non-point source pollution posed great risks to the urban water environment which has aroused great concerns. Artificial rapid infiltration systems have bee...
[期刊论文] 作者:HU Qiong,WU Wen-bin,SONG Qian,, 来源:农业科学学报:英文版 年份:2017
How to fully use spectral and temporal information for efficient identification of crops becomes a crucial issue since each crop has its specific seasonal dynam...
[期刊论文] 作者:Baorui Liang,Cunyi Song,Qian J, 来源:环境保护(英文) 年份:2012
In making the gas-solid-liquid phase analysis, based on the collaborative study of the internal and external humidification ratio of desulfurization efficiency,...
[期刊论文] 作者:SONG Qian,ZHOU Qing-bo,WU Wen-, 来源:农业科学学报:英文版 年份:2017
The successful launched Gaofen satellite no. 1 wide field-of-view(GF-1 WFV) camera is characterized by its high spatial resolution and may provide some potentia...
[期刊论文] 作者:Jin Tian Zhou Zhimin Song Qian, 来源:电子科学学刊:英文版 年份:2007
Radio Frequency Interference (RFI) degrades the quality of focused Ultra-WideBand Syn- thetic Aperture Radar (UWB SAR) images. From both the theoretical analysi...
[期刊论文] 作者:Song Qian,Li Ji-xing,Zhang Yua, 来源:武汉大学学报:自然科学英文版 年份:1999
在嗯做光纤维的光散非线性第一为光通讯在第三窗户波长被讨论并且测量 1.55 m。试验性的方法,被我们开发,基于为二根纤维横梁的 fixed-point-interference (DSFPI ) 的动态扫描...
[期刊论文] 作者:Song Qian,Li Jixing,Zhang Yuan, 来源:武汉大学学报:自然科学英文版 年份:1997
HybridFiberOpticalBistabilityandOpticalSignalProcesingSongQian,LiJixingColegeofElectronicInformation,WuhanUniversity,Wuhan43.........
[期刊论文] 作者:Jin Tian Zhou Zhimin Song Qian, 来源:电子科学学刊:英文版 年份:2008
The use of vehicle- or air-borne Ground Penetrating Synthetic Aperture Radar (GPSAR) to quickly detect landmines over large areas is becoming a trend. However,...
[期刊论文] 作者:Jin Tian,Zhou Zhimin,Song Qian, 来源:电子科学学刊(英文版) 年份:2004
The use of vehicle- or air-borne Ground Penetrating Synthetic Aperture Radar (GPSAR) to quickly detect landmines over large areas is becoming a trend. However,...
[期刊论文] 作者:LU Zhong-jun,SONG Qian,LIU Ke-, 来源:农业科学学报:英文版 年份:2017
Rice planting patterns have changed dramatically over the past several decades in northeast China(NEC) due to the combined influence of global change and agricu...
[期刊论文] 作者:Yaxian Song,Qian Chen,Zhen Zha, 来源:黑龙江科技学院学报 年份:2009
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:LU Zhong-jun,SONG Qian,LIU Ke-, 来源:城市道桥与防洪 年份:2017
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:HU Qiong,WU Wen-bin,SONG Qian,, 来源:城市道桥与防洪 年份:2017
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[会议论文] 作者:Hong-tao Song,Qian Zhang,Hui-juan Wang, 来源:第67届世界药学大会(67th International Conference of FIP) 年份:2007
[期刊论文] 作者:CHEN Feiping,SONG Qian,LI Hua, 来源:景观研究:英文版 年份:2021
Based on the research on the relevant background and significance of the sustainable development of agricultural cultural heritage,taking Wannian rice cultivation culture system as an example and its natural environment,traditional agricult......
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