Mixed liquor from the last stage of media a weir and flows to a secondary clarifier.经过最后盘片阶段的混合液经过出水堰流入二沉池.Conclusion: The natural Harvest clarifier can substitute ethyl alcohol in the procedure of removing the impurity....
The amoeba is a very simple organism.变形虫是很简单的生物体.An amoeba forms a cyst when conditions are unfavourable.当环境不利时,变形虫产生包囊.The amoeba, a denizen of fresh water, is such a case.变形虫, 一种淡水生物, 就是这种情况....
按照别人建议的行动步骤而行动就是自找报应.To follow the proposed course of action is to invite nemesis.做坏事的人到头来总会遭报应的.Evildoers are bound to be punished in the end.报复者常会受到报应.Revenge may recoil upon the person who takes it....
Are you saying that she's trying to blot out all memory of the incident?你是说她想彻底忘掉这件事？It seems as if the blanket of depression is in some way necessary to help them blot out the even greater pain of real life.似乎这种弥漫的...