单词	nelson, robert
释义	nelson, robert 孙罗伯
随便看	magnet ic pole magnetic pole arrangement magnetic poles magnetic pole screw tightening magnetic pole strength magnetic-pole strength magnetic position sensor magnetic potential magnetic potential difference magnetic potential drop magnetic potential gradient magnetic potential regulator Magnetic potential self-balance magnetic potentiometer magnetic powder magnetic powder arrester magnetic powder brake magnetic powder clutch magnetic-powder clutch magnetic-powder-clutch magnetic powdercoated tape magnetic powder coated tape magnetic powder-coated tape magnetic-powder coated tape magnetic-powder-coated tape