秦安大地湾遗址是我国西北地区最重要的新石器时代遗址之一。

Qin 'an Dadiwan ruins is one of the most important ruins in the Neolithic Age in Northwest of China.

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文章分析了目前秦安县劳动力输转中存在的问题并提出了解决的对策。

This essay analyses the main problems of rural Labour transportation at present in (Qinan) county and gives some measures.

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介绍甘肃省东南部秦安（五营）音系的声母、韵母、声调及其音韵特点。

This thesis describes the consonants, vowels, pitches and the phonetic features of phonology in Qin'an(Wuying) of the southeast ofGansu Province.

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