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深度抽样
释义
深度抽样
Encyclopedia
理学
【基本概念】
释
Intensity sampling
深度抽样
要求研究者对关键案例有先验信息或已进行过探索性工作,并基于此抽取具有较高信息密度和强度的个案进行研究。又称强度抽样、关键案例抽样。
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aromatic electrophilic substitution reaction
aromatic herbs that resolve damp
aromatic hydrocarbon
aromatic hydrocarbon wastewater
aromaticity
aromaticity sextet
aromatic nucleophilic substitution
aromatic planar ligands of G quadruplex
aromatic planar ligands of G-quadruplex
aromatic polyamide
aromatic polyamide fiber
aromatic polyamide hydrazide fiber
aromatic polyester
aromatic polyester; polyarylate; poly (aryl ester)
aromatic polyether
aromatic polyether; poly (aryl ether)
aromatic polysulfonamide
aromatic polysulfonamide (PSA)
aromatics
aromatic sextet
aromatics extraction
aromatics production technology
aromatic sterane series
aromatic transition state theory
aromatic water
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