Oil is not dissoluble in water.油不溶于水.The method of titrimetric analysis of dissoluble carbonate in water glass has been established.建立了水玻璃中可溶性碳酸盐的滴定分析法....
它意指成年人行为的系统发育与个体发育的发展.It meant the phylogenetic and ontogenetic development of human adult behaviour.每一种气候环境,对该地发育的土壤都能留下自己的痕迹.Each climatic environment places its own stamp upon the soils developed there.早期内部构造的改变会影响此后发...
A spokesman said this firm action had defused a very nasty situation.一位发言人称这一坚决的行动缓和了极为棘手的局面。The controversy is also being defused by a shift in public opinion.公众观念的转变也使得该争论得以缓和.Miss Mary defused and obliterated every ot...