non-negative vector 非负向量
integrated negative vector 综合负序矢量
negative vector compensating 负序分量补偿
weakly negative vector bundle 弱负向量丛
synthetic negative sequence vector 综合负序矢量
negative gradient vector 负梯度矢量
This vector has a little bit of negative i in it.
这个矢量包含一小部分的负 i
应用推荐