Students' Perceptions of a Simulated Store Planning Project Set in a Brick and Mortar Retail Research Lab (folding, hanging, and displaying merchandise), and realistic outcomes/consequences related to activities performed (increased or decreased foot traffic among ... D Smith-Glaviana,BE Martinez -...
1 实验概况 1.1 实验材料 金尾矿砂来源于河北张家口地区的尾矿砂, 细度模数 2.0,采用 Smartlab9 型 X 射线衍射仪对 金尾矿砂进行矿物成分分析,结果见图 1,从图 1 可知,金尾矿砂中主要矿物为石英,钙长石,石墨等 . 采用 ARLAdvant X Intellipower TM3600X 收稿日期: 2021-08-17 基金项目: 河北省人力资源和...