Some novel preparations prevent the catalysts from reacting with the supports, and thus extend the catalyst service life.
某些制备技术可以有效地防止催化剂与载体的反应，从而延长了催化剂的使用寿命。
As a kind of supported catalyst, the supports of ruthenium-based ammonia synthesis catalysts have a direct effect on the activity of the catalysts.
钌基氨合成催化剂作为一种负载型催化剂，载体对催化剂活性有直接影响。
A spokesman said: "Michael Jackson was a key catalyst and influence on the culture, lifestyle and music that MOBO supports and represents."
一名发言人说：“迈克尔·杰克逊是一个关键的催化剂和影响的文化、生活方式和音乐，MOBO支持和代表。”
A spokesman said: "Michael Jackson was a key catalyst and influence on the culture, lifestyle and music that MOBO supports and represents."
一名发言人说：“迈克尔·杰克逊是一个关键的催化剂和影响的文化、生活方式和音乐，MOBO支持和代表。”
应用推荐