In addition, with the increasing of the milling speed and the ratio of ball to powder, the speed of the amorphous forming is fast.

另外，在球磨时间固定的情况下，球磨比例越大、球磨速度越高，粉末所获得的能量越高，形成非晶的速度越快。

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Therefore, the modern service industries are the opposite correspondingly. On employment structure, the traditional service industries also share a too big ratio and a faster increasing speed.

值得注意的是金融业，其增加值比重逐年下降，增长速度也大大低于服务业平均水平。

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