upgradation

劍橋詞典

the process of improving the quality or usefulness of something, or of giving a person a more important job
升級；提高；提升（某人）
The Centre has approved projects worth about Rs 40 crore for the upgradation of industrial estates in the city . 中心批準了價值4億盧比的項目，對城內(nèi)的工業(yè)區(qū)進行升級改造。 返回 upgradation