名词 active:

1. chemical agent capable of activity

2. the voice used to indicate that the grammatical subject of the verb is performing the action or causing the happening denoted by the verb

3. a person who is a participating member of an organization

activeadj.活跃的；积极的；起作用的；灵活的active SQL动态SQLactive IgG免疫活性IgGactive XML主动XMLactivenessn.积极性；主动性active job运行中的作业,活动椎active ion激活离子active MgO活性氧化镁active day(地磁)受扰日active CaO活性氧化钙active red活性红

1. Hello, may I ask how much you need for a detergent actives?
   你好，请问你需要活性物为多少的洗衣粉？
2. The effectiveness of anti-caries actives formulations based on sodium fluoride or sodium mono-fluorophosphate are confirmed.
   对以氟化钠和一氟磷酸钠为基础的抗龋活性物配方的有效性给予了肯定。