hydriding

例句：

1. 1. The process of hydriding involves adding hydrogen gas to the oil and heating it until it turns into a liquid.
   氢化过程涉及向油中加入氢气并加热，直到它变成液体。
2. 2. During the hydriding process, the oil is heated and mixed with hydrogen gas to create alighter, more refined product.
   在氢化过程中，油被加热并与氢气混合，以产生更轻、更精炼的产品。
3. 3. The hydriding process is used in refining petroleum products to remove impurities and improve their quality.
   氢化过程用于提炼石油产品，以去除杂质并提高其质量。