英语词汇molecular sieve catalyst怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

双语例句

1
The corrosion cracking occurs on the blades of pedal type dryer in the molecular sieve workshop of Catalyst Factory of Lanzhou Petrochemical Company.
兰州石化公司催化剂厂分子筛车间的桨式干燥器，其桨叶发生了腐蚀开裂，经分析为焊缝晶间腐蚀和磨蚀。
2
Effects of impurities in raw material on the activity and stability of molecular sieve catalyst in alkylation of benzene with propene, and removal of impurities were studied.
分析了原料中杂质对催化剂活性和稳定性的影响及脱除杂质的方法。
3
The amyl pentanoate was synthesized by the esterification reaction of n-pentanol with pentanoic acid using aluminophosphate molecular sieve as a catalyst.
首次用磷酸铝分子筛催化戊酸与正戊醇的酯化反应合成了戊酸正戊酯。

单词	molecular sieve catalyst
释义	molecular sieve catalyst 简明释义分子筛催化剂网络释义短语 1 Cu-13X molecular sieve catalyst 铜 2 zeolite molecular sieve catalyst 沸石分子筛催化剂 3 molecular sieve based catalyst 分子筛催化剂双语例句 1 The corrosion cracking occurs on the blades of pedal type dryer in the molecular sieve workshop of Catalyst Factory of Lanzhou Petrochemical Company. 兰州石化公司催化剂厂分子筛车间的桨式干燥器，其桨叶发生了腐蚀开裂，经分析为焊缝晶间腐蚀和磨蚀。 2 Effects of impurities in raw material on the activity and stability of molecular sieve catalyst in alkylation of benzene with propene, and removal of impurities were studied. 分析了原料中杂质对催化剂活性和稳定性的影响及脱除杂质的方法。 3 The amyl pentanoate was synthesized by the esterification reaction of n-pentanol with pentanoic acid using aluminophosphate molecular sieve as a catalyst. 首次用磷酸铝分子筛催化戊酸与正戊醇的酯化反应合成了戊酸正戊酯。
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