FeedPower: uses the AC servomotor, fast in response, high in precision, low in noise, low in braking heat loss but long in service life.
送料动力：采用交流同步伺服电动机，具有响应快，定位精度高，低噪音，制动热埙小，寿命长等特点。
2
Workers have connected a cable to feedpower to two of the crippled reactors, with the hope of restarting the water pumps that cool the cores.
核电站的工作人员已经用电缆给两座坍塌的反应堆供电，希望能重新启动水泵，以冷却反应堆内核。
3
The paper introduces the main functional design of a kind of small cutting coal machine with hydraulic fork lift as feedpower and chain-saw cutting knives driven by generator as working head.