This paper uses the fuzzy system analysis to set up a regional L. R-L. P model, forecast with the parameter of the model and provide an auxiliary method.
本文用模糊系统分析的方法，建立一个地区的L.R— L.P模型，利用模型的参数进行预测，提供一种辅助方法。
The result indicates:(1)The value of R grade means of the 3 Comprehensive Forecasting Methods is high in every area of the East China region, but the forecast efficiency is different from each other.
结果认为：13种综合预报方法在华东地区各区域的R评分值普遍较高，但预报效能各区域仍有差别；
The evaluation and forecast of the life cycle cost for an aircraft flight system is the important link in the system optimization and R&D of aviation engineering.
飞机飞控系统的寿命周期费用估算与预测是航空工程系统优化和研发的重要环节。
This model will provide valuable reference for the heavy metal pollution forecast about le 'an r...
此模型对乐安河重金属污染预测有一定的参考价值。
The changes of average income a year of urban population in Shanghai and cities and towns are analyzed and forecast. According to the international universal purchasing power coefficient R.
接着分析和预测了我国城镇和上海市居民家庭年均收入变化情况，并根据国际通用的购买力系数R，对普通家庭购买经济型轿车能力及形成年份作了预测。
The changes of average income a year of urban population in Shanghai and cities and towns are analyzed and forecast. According to the international universal purchasing power coefficient R.
接着分析和预测了我国城镇和上海市居民家庭年均收入变化情况，并根据国际通用的购买力系数R，对普通家庭购买经济型轿车能力及形成年份作了预测。
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