precipitant [prɪˈsɪpɪtənt]

例句:

• For protein crystallization, the main impact of precipitant is on the solvent.
  对于蛋白质的结晶，沉淀剂主要在溶剂上产生作用。
  
• It'shows that good produce can be synthesized by using algin as precipitant.
  结果表明,用草酸氨做沉淀剂可以得到结构和形态比较好的产品.
  
• The results show that different kinds of precipitant have a great impact on phytin yield.
  结果表明:沉淀剂的变化对菲汀收率的影响非常显著.
  
• There are also cases in which there is no apparent precipitant.
  来自NEWYORKER