high steel的用法和樣例：
例句
- The tip of the screw driver has been made of hardened steel which has been ground to provide a long life and a precise carburettor set-up.
尖端的螺絲刀已經取得了淬硬鋼已地面提供一個長期的生活和一個確切的化油器的設立。 - After niobium microalloying for high carbon steel,the mechanical properties of wire rods was improved.
鈮微合金化處理后高碳鋼線材的力學性能得到了改善。
