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SYMBOL for lumen 流明; 光流强度单位
The network lessens quicker and the error less trained with the L-M rule .
结果表明:用L -M规则进行神经网络学习训练可使网络收敛快,误差小。
The result shows that the method is simpler than L-M method in calculating procedures and the same accuracy.
结果表明这种方法其计算过程比L-M法简单并具有与其相同的准确性。
Based on L-M algorithm of BP artificial neural network, the fractal parametric prediction model of running in and wear was established.
基于BP人工神经网络的L M算法,建立了磨合磨损的分形参数预测模型。
Curt Onalfo's playing career included many appearances with the National Team and a victory in the M.L.S.Cup in nineteen ninety-nine.
VOA: special.2010.06.02
Yup. So m sub l could equal 2 negative 2, negative 1, 0, 1 or 2.
嗯,m下标l可以等于,2,-1,0,1,或。
So finally, if we talk about our last example of when n is going to be equal 2, l -1 and then minus 1 for m.
最后我们要讲的,这个例子,是n等于2时,等于1,we,can,have,2,,1,for,l,而m等于。
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