2. Il grado di resistente fan ventilator ordinaria usura del 5-10 volte, e ha un basso rumore, i vantaggi di rendimento
stabile.
耐磨风机的耐磨度是普通风机的5-10倍,并具有低噪音、性能稳定的优点。
3. Experiments show that the new MDV is
stabile and distinct, the algorithm with high recognition rate is very quick, and almost real time.
实验表明,这种新特征向量具有较好的稳定性和区分性,算法识别率高、速度快,几乎达到实时效果。