英语语法分析

As a new generation of environmental-friendly catalyst, nanocatalyst has a great potentially application in environment-protection field.

纳米催化剂作为新一代高效环保催化剂，在环保领域有着广阔的应用前景。

As a new generation of environmental friendly catalyst, nanocatalyst has a great potentially application in air pollution control, especially in indoor air purification.

纳米催化剂作为新一代高效环保催化剂，在大气污染治理，尤其是在室内空气净化中有着广阔的应用前景。

The main advantages of using the mieroemulsification technique in the preparation of nanocatalyst were related to the possibility of controlling particle size and distribution.

该方法所采用装置简单、操作方便，制备的催化剂具有粒径小、粒径可调、分布均匀、 催化反应活性高等优点。