three way catalyst system 三元催化系统
redox-catalyst system 氧化还原催化剂体系
transition metal catalyst system 过渡金属催化剂体系
Pd catalyst system Pd体系催化剂
The fixed-dual bed catalyst system 双固定床催化剂系统
plugging of catalyst system 催化剂系统的堵塞
Reaction mechanism on this catalyst system was discussed.
讨论了这一催化体系的反应机理。
Deep study is carried out for the magnesium nitrate based catalyst system in DP finishing of cotton fabrics.
本文对棉织物DP整理中以硝酸镁为主的催化剂系统进行了深入研究。
The catalyst system have good catalytic selection, can decrease the production cost and reduce the pollution.
此催化剂体系有良好选择性,用量少、成本低、对环境污染小。
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