英汉词典

1.In this paper, the protection measures of carbohydrate during pulp TCF bleaching, such as oxygen, ozone, peroxide, peracid and photochemistry reaction of bleaching, were summarized respectively.

本文综述了纸浆的氧气漂白、臭氧漂白、过氧化氢漂白、光催化漂白、过氧酸漂白中碳水化合物的保护措施。

2.In this paper, the protection measures of carbohydrate during pulp TCF bleaching, such as oxygen, ozone, peroxide, peracid and photochemistry reaction of bleaching, were summarized respectively.

本文综述了纸浆的氧气漂白、臭氧漂白、过氧化氢漂白、光催化漂白、过氧酸漂白中碳水化合物的保护措施。

3.This paper summarizes the effect of different transition metal ions on peracid bleaching and their respective mechanism, and introduces some methods of controlling transition metal ions.

本文介绍了过氧酸漂白中不同过渡金属离子的作用、机理及控制，并提出一些控制过渡金属离子作用的新的有效的方法。

4.This synthetic method is safer and easily operated due to the avoidance of direct use of hazardous peracid in the rearrangement.

重排反应时避免直接使用危险性大的过氧酸，本合成工艺安全可行。