Results 191 to 193 of about 702 (193)

基于熵权TOPSIS法的旅游—生态—经济系统持续发展评价——以三亚市为例

open access: closed, 2012
梁志丽   +5 more
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基于Box-Behnken响应面法结合G1-熵权法的黄芪百合颗粒浸膏减压干燥工艺研究

open access: closed, 2018
陈方圆   +7 more
openalex  

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