active ion造句

• A study of essential oil extracted by active ion water from folium artemisiae argyi
  活性离子水提取艾叶挥发油的研究
• Because f - doped increases the content of mn3 + , which is the active ion at oxido - reduction , so f - doped can increase the initial capacity , but the increased mn + intensified the jahn - teller distortion and the dissolution of mn2 + , both of which deteriorated the cyclability
  表面修饰后的limn _ 2o _ 4晶粒具有良好的抗电解液溶蚀能力， mn的溶解量仅是未经表面修饰材料的1 / 2左右；虽然首次放电容量有所降低，但其循环性能优良。