THE CALCIUM SILICON ALLOY HAS STRONG ABILITY OF DEOXIDIZING AND DESULFURIZING. IT ALSO HAS THE BEST EFECT TO IMPROVE THE PLASTICITY, IMPACT DUCTILITY AND FLUIDITY OF STEEL.是什么意思_THE CALCIUM SILICON ALLOY HAS STRONG ABILITY OF DEOXIDIZING AND DESULFURIZING. IT ALSO HAS THE BEST EFECT TO IMPROVE THE PLASTICITY, IMPACT DUCTILITY AND FLUIDITY OF STEEL.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句