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[期刊论文] 作者：Ping XI,
来源：黑龙江科技学院学报 年份：2013
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...
Study on the change of HPV DNA virus content, circulating blood and tissue miR indexes of patients w
[期刊论文] 作者：Ru-Qiong Luo,LiangTang,Ping Xi,
来源：黑龙江科技学院学报 年份：2016
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：Jianya Liu, Jie Wu, Ping Xi,,
来源：Science China Mathematics 年份：
We consider the number π(x, y; q, a) of primes p x such that p ≡ a(mod q) and(p-a)/q is free of prime factors greater than y. Assuming a suitable form of Elli...
[期刊论文] 作者：Chun-qing Liu Yang Liu Ping Xi,
来源：高分子科学：英文版 年份：2001
A novel reactive polyorganosiloxane containing nitro groups was first prepared by acid-catalyzed equilibration polymerization. The monomer, 3-(4-nitrophenoxy)pr...
Comparison of Water and Soil Conservation Effect of Trees,Shrubs and Grasses in the Red Soil Area of
[期刊论文] 作者：Shaoyun PENG,Zhujun GU,Ping XI,
来源：亚洲农业研究：英文版 年份：2013
Assessing the effects of vegetation on water and soil conversation is the key basis for research and management of ecological restoration on water-eroded areas....
[期刊论文] 作者：Dong-sheng He,Yun Chen,Ping Xi,
来源：矿物冶金与材料学报：英文版 年份：2018
与高软泥内容忍受矿石的锌氧化物的预告的处理是重要的保证资源最佳地被利用。这份报纸报导软泥和铁内容，和与传统的技术相比的好处被显示出的与高度为锌氧化物矿石的预告的处......
[期刊论文] 作者：Chun-qing Liu,Yang Liu,Ping Xi,
来源：高分子科学 年份：2004
A novel reactive polyorganosiloxane containing nitro groups was first prepared by acid-catalyzed equilibration polymerization. The monomer, 3-(4-nitrophenoxy)pr...
[期刊论文] 作者：Lemei Chen,Yanping Liu,Ping Xi,
来源：临床护理研究 年份：2020
Objective:To investigate the potential value of PDT(photodynamic therapy)in the treatment of rectal cancer by reviewing the diagnosis and treatment process of a...
[期刊论文] 作者：Dong-sheng He,Yun Chen,Ping Xi,
来源：城市道桥与防洪 年份：2018
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：Jixing Li,Tao Ning,Ping Xi,Bif,
来源：中国机械工程学报:英文版 年份：2020
The manual design of addendum surfaces on common CAD platforms is very tedious which requires many trialscorrections,which will certainly a ect the construction...
[期刊论文] 作者：Jun Huai ZHANG,Yuan YI,Ping XI,
来源：黑龙江科技学院学报 年份：2012
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...
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