desulphurization ratio的用法和樣例：
例句
- Commercial scale tests also show a very high rate of desulphurization with the use of the active lime powder.
工業實驗表明用活性石灰粉可得到良好的脫硫率。 - The effect of basicity of top slags on oxygen content in steel and desulphurization rate during smelting bearing steel has been analyzed.
分析了軸承鋼冶鍊過程中頂渣鹼度對鋼中氧含量和脫硫率的影響。
