搜索筛选:
搜索耗时0.0420秒,为你在为你在61,042,058篇论文里面共找到 1,000 篇相符的论文内容
发布年度:
Quick Evaluation of Present-Day Low-Total Organic Carbon Carbonate Source Rocks from Rock-Eval Data:
[期刊论文] 作者:CHEN Junqing,PANG Xiongqi,YANG,
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:Wang Junqing,Sun Xun,Guan Yang,
来源:中国铸造 年份:2004
3-D velocity and temperature fields of mold filling and solidification processes of large-sized castings were calculated, and the efficiency and accuracy of num...
[期刊论文] 作者:TAN Junqing,YANG Runhai,WANG B,
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...
[期刊论文] 作者:QIAN Junqing,
来源:城市道桥与防洪 年份:2001
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:Yi Junqing,
来源:中国经贸聚焦·英文版 年份:2013
The Central Compnation&Translation...
[期刊论文] 作者:Li Junqing,
来源:中华医学杂志英文版 年份:1980
...
[期刊论文] 作者:Xiang XIU Junqing WANG,
来源:农业生物技术(英文版) 年份:2019
Abstract [Objectives]The fermentation conditions of Candida tropicalis 1798pxa1 were optimized to further improve its yield of longchain dibasic acids.[Methods]The strains used in the study were C. tr...
[期刊论文] 作者:Mengistu Gelasso,Junqing Li,
来源:林业研究:英文版 年份:2021
This study evaluates the structure and regeneration status of woody species in the Munessa Forest,a dry Afromontane forest in southern Ethiopia.Vegetation data...
[期刊论文] 作者:GUO Junqing,陈拂晓,,
来源:热加工工艺 年份:2008
对圆柱直齿轮超塑挤压进行了三维刚粘塑性有限元过程仿真研究.揭示了圆柱直齿轮超塑挤压过程中金属的流动规律和变形特点,并进行物理模拟实验研究,过程仿真结果与实验结果吻...
[期刊论文] 作者:Yanjun JIANG Junqing WANG,
来源:农业生物技术(英文版) 年份:2021
Abstract D-allulose has very little content in nature, and it needs to be synthesized artificially and meet the purity requirements of industrial grade. The basic physical and chemical properties of D...
[期刊论文] 作者:Li Junqing,Zhang Juntian,
来源:中华医学杂志英文版 年份:1997
...
[期刊论文] 作者:Yan Huang,Junqing Meng,Linglin,
来源:黑龙江科技学院学报 年份:2005
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:Xuehua Li,Xiaomin Dou,Junqing,
来源:环境科学学报(英文版) 年份:2004
A Fe-Zr binary oxide adsorbent has been successfully synthesized using a co-precipitation method.It showed a better performance for antimonate (Sb(Ⅴ)) removal...
[期刊论文] 作者:Huang Songtao,Dong Junqing,Hu,
来源:稀有金属(英文版) 年份:2004
A new type of high efficient Ti composite anodes for electrodeposition of MnO2 was successfully developed and was widely satisfied with production in many facto...
[期刊论文] 作者:Yingang ZHANG,Junqing XIA,Yush,
来源:华中科技大学学报(医学)(英德文版) 年份:2004
This study examined the correlation between osteoporosis and the degeneration of intervertebral discs.Sprague-Dawley rats were maintained up to 22 or 28 months....
[期刊论文] 作者:Xuan Zhang,Junqing Pan,Yanzhi,
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...
Turbulent Fluid Flow and Heat Transfer Calculation in Mold Filling and Solidification Processes of C
[期刊论文] 作者:Geying AN,Xun SUN,Junqing WANG,
来源:城市道桥与防洪 年份:2001
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:Zhang Yang,Gao Ying,Zhang Junqing,Gao Yanming,Guo Xiaohui,Shi Bingyin,
来源:中华医学杂志英文版 年份:2014
...
[期刊论文] 作者:Yang Yang,
来源:学术界 年份:2014
As the form of social ethics,the mass culture has formed the history of the evolution of the "nation",and the civic morality,showing the development of the deve...
[期刊论文] 作者:Guohui Lü,Hongan Ye,Junqing Li,
来源:黑龙江科技学院学报 年份:2005
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...
相关搜索: