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Accuracy assessment and error analysis for diameter at breast height measurement of trees obtained u
[期刊论文] 作者：Yuyang Xie,Jie Zhang,Xiangwu Chen,Shuxin Pang,Hui Zeng,Zehao Shen,
来源：森林生态系统（英文版） 年份：2020
Background:The LiBackpack is a recently developed backpack light detection and ranging (LiDAR) system that combines the flexibility of human walking with the ne...
[期刊论文] 作者：GONG Zhengxuan,PANG Song,JI Song,DONG Xiwang,HOU Xiangwu,CHEN Ge,HUA Xiru,WU Lili,JIANG Shanyao,XIAO,
来源：上海航天（中英文） 年份：2022
The effects of isothermal heat treatment on the semi-solid microstructure evolution of VW63Z(Mg-6Gd-3Y-0.4Zr,wt.％) alloy are studied. It shows that the microstructure of VW63Z alloy could transform from equiaxed crystal to semi-solid spheric......
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