metathesis

单词metathesis

基本解释

n.: 【化】复分解；易位(作用)；【语】换位(作用)；换位构成的词
网络: 置换；歧化；语音易位

英汉解释

• 【语言学】换位(作用);换位构成的词

• 【医学】病变移位法

• 【化学】复分解,置换(作用);易位(作用)

• 病变移植

• 双分解

• 复分解作用

• 置换作用

词性分析

• 复数：metatheses

例句

• Methods: Patients were given normal medical comprehensive therapy, combined with the artificial liver blood plasma metathesis technique.

  方法所有病例均按常规给予内科综合治疗，并进行人工肝血浆置换术；

• and deprotecting the hydroxy-protected unsaturated metathesis product under conditions sufficient to prepare the unsaturated alcohol.

  并且在足以制备不饱和醇的条件下将羟基被护的不饱和复分解产物脱保护。

• Advances in Synthesizing Comb-shaped Polymers via Ring-opening Metathesis Polymerization

  活性开环歧化聚合合成梳形聚合物

• The Process Progresses of Olefin Metathesis Technology in Boosting Propylene Production

  烯烃歧化技术在增产丙烯方面的工艺进展

• Metathesis Reaction in Secondary School Chemistry Teaching

  浅谈中学化学中的置换反应

• Metathesis-precipitation Technology of Pulp Black Liquor

  造纸黑液置换沉淀处理技术

• The problem and countermeasure on the constructive land"s index metathesis

  建设用地指标置换的问题与对策

• Progress in Ru-Catalyzed Olefin Metathesis Reactions

  钌催化烯烃复分解反应的研究进展

• Aortic valve metathesis of minimally invasive cut on sternum

  胸骨横断微创切口主动脉瓣置换术

• the third step is the metathesis reaction for the preparation of micro-and ultra-fine calcium carbonate;

  第三步，复分解反应制备微细和超细碳酸钙；