搜索筛选:
搜索耗时1.4217秒,为你在为你在102,285,761篇论文里面共找到 7 篇相符的论文内容
类      型:
[会议论文] 作者:JinLing SUN,Juan PANG, 来源:The 2011 International Conference on Education Science and M 年份:2011
This text regards production function as the target, use the input of enterprises (or the department)and output data to set up DEA model directly, through the technological progress state of every ent...
[会议论文] 作者:Juan PANG,Jinling SUN,Yan YANG, 来源:The 2011 International Conference on Education Science and M 年份:2011
The educational system is a more complicated system that put into many outputs, and th e combinative relationship between the input and output is very complicated, this complex relationshi p is not on...
[期刊论文] 作者:Tao Zhang,YuanQing He,Jian Ma,Juan Pang,, 来源:Sciences in Cold and Arid Regions 年份:2014
Accurate rainfall distribution is difficult to acquire based on limited meteorological stations,especially in remote areas like high mountains and deserts.The Hexi Corridor and its adjacent regions(in...
[期刊论文] 作者:Tao Zhang,YuanQing He,Jian Ma,Juan Pang, 来源:黑龙江科技信息 年份:2014
本文通过对荣华二采区10...
[期刊论文] 作者:MU Ruo-Jun,TAN Xiao-Dan,WANG Min,YUAN LI,PAN Juan,PANG Jie, 来源:黑龙江科技信息 年份:2016
本文通过对荣华二采区10...
[期刊论文] 作者:LI Doudou,LIU Xiaorong,GE Yunxia,YAO Xiaoming,YE Juan,PANG Zhonghua,YU Zhongxiang,, 来源:中西医结合护理(中英文) 年份:2018
Chronic refractory wounds are common and frequently-seen diseases in surgery. Due to their long course of disease and complex pathogeneses, chronic refractory w...
[会议论文] 作者:SU Ning,ZHU Jian-yu,ZHENG Hong-yan,LI Jing,LIU Juan,PANG Jian-ping,WANG Chao,苏宁,朱建宇,郑洪艳,李静,刘娟,庞建平,王超, 来源:第九届中国化妆品学术研讨会 年份:2012
  目的:探讨头屑图像分析技术在发用产品去屑功效定量评价中的应用。方法:采用随机、双盲、自身对照的试验设计,基于半头测试的原则,通过头屑图像分析技术以及头屑分级评分方......
相关搜索: