另一方面结合ART2神经网络无师学习的特点，引入了网络警戒门限和运行状态切换控制。

On the other hand, the watchful limit and the switching control for running state in the network were introduced, which combined the ART2 network's unsupervised training ability.

youdao

另一方面，二月份的消费物价指数上涨为2.7%，迫近消费物价指数3%的警戒线。

On another front, the consumer price index rose to 2.7 percent, close to the warning line of 3 percent, in February.

youdao