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[期刊论文] 作者：Pan Zheng,
来源：China Pictorial 年份：2016
“Maker”originally refers to...
[期刊论文] 作者：Zheng Liancun,Ma Lianxi,He Jic,
来源：黑龙江科技学院学报 年份：2000
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：Ma Zheng,
来源：水动力学研究与进展B辑 年份：2004
By considering that the coherent structure is the main cause of the Reynolds stress, a new Reynolds stress expression was given. On this basis the velocity dist...
[期刊论文] 作者：YONG Weiben,ZHANG Yuntao,ZHENG,
来源：中华医学杂志英文版 年份：2000
...
Influence of Exogenous TGFβ1 on the Expression of Smad2 and Smad3 in Rat Bone Marrow-derived Mesench
[期刊论文] 作者：WANG Yuntao,Zheng Qixin,GUO Xi,
来源：华中科技大学学报（医学英德文版） 年份：2004
The expression of Smad2 and Smad3 and the influence of exogenous transforming growth factorβ1 (TGFβ1) on them in rat bone marrow-derived mesenchymal stem cell...
Influence of Exogenous TGFβ1 on the Expression of Smad2 and Smad3 in Rat Bone Marrow-derived Mesench
[期刊论文] 作者：WANG Yuntao,Zheng Qixin,GUO Xi,
来源：华中科技大学学报（医学英德文版） 年份：2005
The expression of Smad2 and Smad3 and the influence of exogenous transforming growth factorβ1 (TGFβ1) on them in rat bone marrow-derived mesenchymal stem cell...
[期刊论文] 作者：Ma Chengyong,Du Zeyu,Li Yuntao,
来源：中国焊接 年份：2004
This paper summarizes the application status of computer technology in welding materials field from three aspects: the CAD of welding materials, the date base s...
[期刊论文] 作者：Pan Kun,Zheng Wenshuang,
来源：学术界 年份：2020
Farmers’subjectivity spirit is the fundamental political and ethical spirit of targeted poverty alleviation.A standardized analysis based on the whole process...
Assessment of short-term trauma degree as well as long-term survival and recurrence between endoscop
[期刊论文] 作者：Qi Pan?,Zheng Zhang,
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：Yi Zheng,Zhongli Pan,
来源：农业工程技术：新能源产业 年份：2004
生物质的结构和化学复杂性严重阻碍了木质纤维素生物质向乙醇的生物转化，这使得以生物质为原料生产纤维素乙醇成为挑战。通过建立良好的发酵技术，纤维素和半纤维素在水解为糖类......
Diurnal Variations of Precipitation over North China Regulated by the Mountain-plains Solenoid and B
[期刊论文] 作者：He PAN,Guixing CHEN,
来源：大气科学进展:英文版 年份：2019
The mountain-plains solenoid(MPS) and boundary-layer inertial oscillation(BLO) are two typical regional forcings at the diurnal time scale. Their relative role...
[期刊论文] 作者：Tongyan Pan,Xiaodong He,
来源：中外公路 年份：2004
该文研究了醋酸基融雪剂对沥青混凝土道面的损害原因.通过一系列水溶液试验研究了沥青的乳化作用,包括沥青结合料在不同温度下随不同浓度醋酸盐溶液的变化；采用修改后的ASTM D...
[期刊论文] 作者：PAN Hong-xia,MA Qing-feng,
来源：东华大学学报（英文版） 年份：2004
Based on the research of Particle Swarm Optimization (PSO) learning rate, two learning rates are changed linearly with velocity-formula evolving in order to adj...
[期刊论文] 作者：Bin Zheng,Qin Ma,Li-Hong Zheng,
来源：中华医学杂志（英文版） 年份：2015
...
[期刊论文] 作者：MA Chao,ZHENG Zheng,XIE Yikuan,
来源：黑龙江科技学院学报 年份：2001
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...
Experimental Investigation on the Extreme Waves Induced by Single Wave Packets in Finite Water Depth
[期刊论文] 作者：HE Yan-li,MA Yu-xiang,MA Xiao-,
来源：黑龙江科技学院学报 年份：2018
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：Ke Zheng,Jun-Po He,
来源：黑龙江科技学院学报 年份：2019
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...
Structural Characteristics and Formation Dynamics: A Review of the Main Sedimentary Basins in the Co
[期刊论文] 作者：HE Bizhu,ZHENG Menglin,,
来源：Acta Geologica Sinica(English Edition) 年份：2016
The formation and evolution of basins in the China continent are closely related to the collages of many blocks and orogenic belts. Based on a large amount of t...
Exploration of Key Influencing Factors for Successful RFID Implementation in Supply and Demand Coord
[学位论文] 作者：He Jun Luca Zheng,
来源：上海交通大学 年份：2020
Successful coordination of supply and demand is crucial for the competitiveness of a company,and companies need to stay up to date in terms of the information technology they deploy within their suppl...
[期刊论文] 作者：Ma Zheng-Yi,ZHENG Chun-Long,
来源：理论物理通讯（英文版） 年份：2004
Starting from a Backlund transformation and taking a special ansatz for the function f, we can obtain a much more generalexpression of solution that includes so...
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