求翻译：上述制造业绿色工艺创新运行牵扯到的随机因素众多，如果在分析时把系统内部所有要素都考虑进去，则必然使制造业绿色工艺创新的系统动力学模型庞大，这无疑会增加模型建立的难度，构建模型的有效性也将难以保证是什么意思？

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The above manufacturing green technology innovation run the random many factors in the analysis, if all the elements within the system, it has to be taken into account in the manufacturing industry of green technology innovation system, huge kinetic models that would undoubtedly increase the degree

The above manufacturing industry green craft innovation movement involves the random factors is multitudinous, if in analysis time all considers system interior all essential factors, then causes the manufacturing industry green craft innovation the systems dynamics model to be huge inevitably, this

This green technology innovation in manufacturing industry running involves many random factors, if at the time of analysis take into account all the elements within the system, it will result in system dynamics model of green technology innovation in manufacturing large, which will no doubt increas

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