采用实验研究法，以自编的歌唱音准测验评定量表、曲调音程测验评定量表为研究工具。

This study used experimental research method. The instruments included Singing Pitch Accuracy Test and Interval Test developed by researcher.

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采用量表法以642个成年人为被试研究了是否拥有宠物犬、依恋宠物犬和身心健康之间的关系。

The research studied the relationship of pet ownership, pet attachment and physical and life satisfaction by investigating 642 empty nest family parents with questionnaires and scales.

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研究方法则采用文献研究法、量表编制法、问卷调查法及SPSS统计分析法。

Research methods adopted are including literature researches, forms and charts analysis, questionnaire surveys, and SPSS statistical analysis.

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