单词	ultrafine grained steel
释义	ultrafine grained steel 超级钢
随便看	fiber-reinforced plastic product fiber reinforced plastics fiber reinforced plastics bar fiber reinforced plasticsfrp fiber reinforced plastic sheet fiber reinforced plastics pipe fiber ringer fiber ring interferometer fiber ring laser fiber ring laser gyroscope fiber ring network fiber reinforced polymer fiber-reinforced polymer fiber reinforced polymer bar fiber reinforced polymer/plastics fiber reinforced polymers fiber reinforced rubber composite fiber reinforced shotcrete fiber reinforced thermoplasticity plastics fiberreinforced thermoplastics fiber reinforced thermoplastics fiber reinforcement fiber reinforce thermoplastics fiber reinforce thermoplasticsfrtp fiber reinforcing