commutator subgroup交换子子群;交换子群
commutator brush换向器电刷;整流子电刷;换向歧刷;换向电刷
electronic commutator电子转向器;电子转换器;[电子] 电子转接器
commutator shell换向谱筒;换向器套筒;[电] 整流子套
bar commutator铜条式互换器;整流条;铜条整流子;详细翻译
commutator modulator换向调制器;整流式调制器;整流式调幅器
commutator switch[电] 换向开关;按序切换开关;换向器开关;扫描转换开关
commutator ear换向片耳叉
commutator losses换向起耗
In this paper, we have proven a weighted commutator Kakeya maximal function estimate on function of product type.
本文证明了一类乘积形式函数的交换子型Kakeya极大函数的加权估计。
参考来源 - 非交换图与有限群的结构Undercutter is a device used to maintain commutator of pulling-motor. Its function is under cutting the mica-slots of commutator.
下刻机是一种维修牵引电机整流子的设备,其主要功能是刻削整流子表面的云母槽。
参考来源 - 牵引电机整流子下刻机测控系统开发Commutator is a key component of the DC motor. It represents in fact most of the failures because of its mechanical complexity.
换向器是电机的关键部件,由于其结构复杂性,是电机故障的主要来源。
参考来源 - 机车直流电机换向器装配力学研究N(名词) a device used to reverse the direction of flow of an electric current 电流转向器