self-supplying material甲供材料
self-supplying rate自给率
self-supplying capacity自供力;自持力
self-supplying power正压电效应;自供电
self-supplying power source自具电源
Self-Contained Supplying System容器式系统
self-supplying of feed饲料自给
self-supplying capacity detail自供力
energy-self-supplying能量自给型