This inactivation may be accomplished in a variety of ways.这种失去活性作用能以多种方式来实现.The results indicate that chloramine is of notable inactivation effect on Cyclops.结果表明,氯胺对剑水蚤具有显著的灭活作用.These findings prompted worldwide resear...
It was imperative that he act as naturally as possible.最重要的是他要做到尽可能自然。Stress may act as a trigger for these illnesses.压力可能会成为引发这些疾病的原因。Women should be free to dress and act as they please.女性应该有穿衣和行动的自由。...
螺纹能牢牢地咬合卡紧。The screw threads will be able to get a good grip.它是由胎儿的组织和母体的组织构成,二者呈指状咬合状.It consists of foetal tissues and mother's tissues with the tissues interdigitated.〔摘要〕目的: 研究正常牙合牙尖交错位咬合接触的基本规律.Objective : To i...