The relations among relative structure factors within agricultural industrial system of Kangbao country were studied with gray correlation analysis.
以位于农牧交错带的康保县为例，采用灰色关联度分析法研究了康保县农业产业结构因素之间的关系。
Secondly, the extra rural labor force moved into comparatively superior non agricultural industries, this is useful in improving the industrial structure in the region.
第二，农村剩余劳动力向具有比较优势的非农产业转移，有利于优化地区产业结构。
Induction motors are widely used in the industrial and agricultural production because of its simple structure, low price, high reliability and convenient maintenance.
感应电机以其结构简单、价格低廉、可靠性高、维护方便而在工农业中取得了广泛应用。
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