辰溪县

中国湖南省辰溪县财政局

" Chenxi County Bureau of Finance , Huanan Province , China "

T优207在辰溪县山区作中稻高产栽培技术

High-yielding Cultural Techniques for T You 207 Planted as Medium Rice in the Mountainous Area of Chenxi , Hunan

来自湘辰溪县，爱好笛子演奏。

From xiangchenxi county , like to play Chinese bamboo flute .

对辰溪县矿产资源开发现状、存在的问题及其原因进行了具体分析。

This paper made an in-depth analysis on the exploitation of Chenxi County 's mineral resources and its current problems .

针对辰溪县硫铁矿烧渣的利用现状，以硫铁矿烧渣为原料，制取铁精粉的新工艺进行探讨。

It is analyzed the current use of pyrite cinder in Chenxi County and made an in-depth discussion on the new technology for the preparation of iron concentrate powder from pyrite cinder .