“focus group”的概念、定义、翻译、参考文献-科学参考

单词	focus group
释义	focus group Encyclopedia 法学数据收集释 focus group焦点小组以访谈对象人数划分的一种访谈类型，它把一组人集中到一起进行访谈，受访者在访谈者的带领下就某些话题展开集体讨论，又名座谈会或集体访谈。
随便看	surface functional group surface functionalization of polymer materials surface gradient surface gravity surface grinder surface grinding surface hardness surface harmonic surface harmonic function surface heater surface heat transfer coefficient surface heat treatment surface hopping surface hopping model surface humidity resistance surface impedance surface impedance dispersion surface imprinting surface induced dissociation surface-induced dissociation surface induced dissociation (SID) surface-induced dissociation (SID) surface-initiated polymerization surface instability surface integral

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