然而含有硅石和硅酸盐的工业品都有肯定的效果.The commercial product however, containing silica and silicates, has a positive effect.富集操作除去粘土和硅石达到相当高的程度.Beneficiation removes clay and silica to considerable extent.硅石实际上是一种有用的杂质,因为它是一种反应剂.Silica...
Meditation tends to lower or normalize blood pressure...冥想有助于降低血压或使血压恢复正常。There may be some deep-seated emotional reason which has to be dealt with before your eating habits normalize.要使饮食习惯正常，你也许要先处理好一些根深蒂固的情感问题。a lotio...
天道难知.Inscrutable are the ways of Heaven.[谚]岁月不等人;天道不可抗.Time and tide wait for no man.璀璨的流星划破天空, 刹那间的闪耀, 天道破碎.Bright meteor across the sky, a flash of sparkle, broken Heaven....