搜索筛选:
搜索耗时4.5968秒,为你在为你在102,285,761篇论文里面共找到 3 篇相符的论文内容
发布年度:
[期刊论文] 作者：Xin-ming Zhao,Jun Xu,Xue-xin Z,
来源：矿物冶金与材料学报：英文版 年份：2012
17-4PH 不锈钢粉末在一个联合结束的煤气的粉碎成原子系统用一张超声的嘴被准备。粉末粒子的特征借助于一种激光粒子尺寸被执行分析器，扫描电子显微镜学(SEM ) ，和 X 光检查衍...
[期刊论文] 作者：Xin-ming Zhao,Jun Xu,Xue-xin Z,
来源：矿物冶金与材料学报 年份：2004
17-4PH stainless steel powders were prepared using a supersonic nozzle in a close-coupled gas atomization system.The characteristics of powder particles were ca...
Contribution of ear photosynthesis to grain yield under rainfed and irrigation conditions for winter
[期刊论文] 作者：WANG Yun-qi,XI Wen-xing,WANG Zhi-min,WANG Bin,XU Xue-xin,HAN Mei-kun,ZHOU Shun-li,ZHANG Ying-hua,,
来源：Journal of Integrative Agriculture 年份：2016
To understand the contribution of ear photosynthesis to grain yield and its response to water supply in the improvement of winter wheat, 15 cultivars released f...
相关搜索：
