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[期刊论文] 作者:PENG Qiong,HAN Heping,YANG Xia, 来源:水稻科学:英文版 年份:2019
Echinochloa crus-galli is a major weed in rice fields in China,and quinclorac has been long used for its control.Over-reliance of quinclorac has resulted in qui...
[期刊论文] 作者:PENG Qiong,HAN Heping,YANG Xia, 来源:城市道桥与防洪 年份:2019
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:Liping YAN,Qing ZHANG,Min HAN,Heping XIAO, 来源:中华医学会结核病学分会2014年学术大会 年份:2014
Objective To evaluate the diagnostic value of interferon-gamma release assays (IGRAs) for detecting active tuberculosis (TB) in previously Bacillus Calmette-Guerin (BCG)-vaccinated patients.Methods 54...
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