求翻译：笔者选取了以半农半牧业经济为主的甘肃省甘南州卓尼县申藏乡郭大村作为研究个案，力图通过对该村的田野调查与定量分析，阐述甘肃半农半牧业经济发展的现状，并探索其发展途径。是什么意思？

I selected to farming and animal husbandry-based economy Zhuoni County, Gansu Province, Gannan Tibetan Township Guotai Village application as a case study, sought in the village of fieldwork with quantitative analysis to explain the Gansu economic development of farming and animal husbandry the stat

This writer has been selected as a semi-farming, semi-pastoral economy of Southern California, Cheuk-yan, County, Gansu Province to tibetan township Guo Tai Village as a case study of the affairs of the village, trying through field surveys and quantitative analysis of Gansu Province, and expounded

The author selected by half agricultural half animal husbandry economy primarily Gansu Province Gannan state Jone County Shen Cangxiang Guo Dacun had taken the research case, tried hard through to this village field investigation and the quantitative analysis, elaborated the Gansu half agriculture h

I selected every half half consisting mainly of animal husbandry economy, zhuoni County cangxiang Shen Guo Dacun in Gannan State of Gansu province as a case study, trying to pass the village of field research and quantitative analysis presented half-half-animal husbandry economy development situatio

I selected to farming and animal husbandry-based economy Zhuoni County, Gansu Province, Gannan Tibetan Township Guotai Village application as a case study, sought in the village of fieldwork with quantitative analysis to explain the Gansu economic development of farming and animal husbandry the stat