Treatment duration的用法和樣例:
例句
- Cell viability decreased with raised concentrations and prolonged treatment of BOD.
隨著(zhù)藥物濃度的增加和處理時(shí)間的延長(cháng),細胞存活率明顯下降。 - It can form a layer of even crystal nucleus on the surface of metal.So can form membrane phosphide fast, and reduce treatment time.
可在金屬表面形成結晶均勻的晶核,使金屬表面活性均一化,加快磷化膜的形成速度,縮短處理時(shí)間。