introd
常见例句
- This paper presents an improved design of the mixing-pouring truck introd uced from abroad.
介绍了对引进加气混凝土搅拌浇注车的改进设计。 - Formulation and application process of an air dry amino paint are introd uced.
介绍了一种常温自干氨基漆的配方和施工工艺。 - This paper presents an improved design of the mixing-pouring truck introd uced from abroad.
介绍了对引进加气混凝土搅拌浇注车的改进设计。 返回 introd