active substance
短語詞組
- active polymeric substance 高分子活性物質(zhì)
- active hydrogen substance 活潑氫物質(zhì)
- active laser substance 激光皮捉質(zhì);激活物質(zhì)
- active e substance 放射性物質(zhì);活性物質(zhì)
- soil active organic substance 土壤活性有機質(zhì)
- surface -active-substance 表麪活性物質(zhì)
- physiological active substance 活性物質(zhì)
- capillary active substance 毛細琯活動物質(zhì)
- methylene blue active substance 亞甲藍活性物質(zhì);亞甲基藍活性物質(zhì) 返回 active substance