Summarization on crop growth simulation model based modern system theory 基于现代系统理论基础上的作物模拟模型方法概述
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The dissertation conducts a research on the state - owned enterprise financing system of technological of our country using the system theory and practice analysis in accordance with the contemporary system theory and grey - system theory 本文运用现代系统理论和灰色系统理沦，采取理论研究和实证分析相结合的方法，对我国国有企业技术创新的融资体系进行了研究。
