目的提出甘肃省地方性氟中毒防治对策.Objective To propose suitable prevention measures for endemic fluorosis.结论适当浓度的碘、对大鼠氟中毒有明显的拮抗作用.Conclusion Proper concentration I and Se have obvious antagonism against rat fluorosis.此外,贵州还有超过1000万人有氟中毒...
I have cut down its cedars, the choicest of its pines.我要砍伐其中高大的香柏树和佳美的松树.She puts on her choicest clothes.她穿上了最好的衣服....Fortnum and Mason's choicest chocolates.福楠—梅森百货商店的上等巧克力We select only the choicest apples for ou...
他们俩偶然地展开了一场斗智.The two of them had an encounter of wits.他几乎是偶然地找到了解决问题的办法.He hit upon the solution to the problem almost by accident.我是在坎特伯雷大教堂偶然地碰到过他.I met him by chance at Canterbury Cathedral....
人群变得狂暴起来，并向警察投掷汽油弹。The crowds became violent and threw petrol bombs at the police.他感情之激烈和狂暴都让我惊恐。His intensity and the ferocity of his feelings alarmed me.斯特兰韦斯监狱里那些狂暴的囚犯们全都失去了控制。Rampaging prisoners ran riot through Stra...