1) mid-longterm forecasting model
中期预测式
3) medium and long term forecasting
中长期预测
1.
In order to eliminate the bad impact of serious multi collinearity among independent variables, this paper described a model of simple partial least squares regression(PLS1)in medium and long term forecasting .
为了克服普通多元回归方法用于中长期预测时自变量多重共线性对拟合模型的干扰,引入了更易于辩识系统信息与噪声的单因变量偏最小二乘回归(PLS1),同时将两次拟合等维灰数递补(DEMGM(1,1))模型用于自变量的中长期预测,建立了一套PLS1与DEMGM(1,1)组合预测方法。
4) mid-short term prediction
中短期预测
5) medium-term forecast
中期预测<复>
6) Forecasting formula of development duration
历期预测式
1.
Forecasting formula of development duration has been established for all insect stages to forecast its o.
并建立了各虫态的历期预测式,可用于发生期和防治适期的预测。
补充资料：发育进度预测法(见发生期预测)
发育进度预测法(见发生期预测)
发育进度预测法见发生期预测。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条