calcium-carbide furnace transformer

例句：

1. 1.The calcium carbide furnace transformer is critical for the operation of the power plant.
   钙碳化炉变压器对于电厂的运行至关重要。
2. 2. The calcium carbide furnace transformer was developed to improve energy efficiency.
   钙碳化炉变压器的开发是为了提高能源效率。
3. 3.The calcium carbide furnace transformer is used in various industrial applications to convert electrical energy into mechanical energy.
   钙碳化炉变压器被广泛应用于各种工业应用中，用于将电能转换为机械能。