Quel que soit ton m é tier , on doit te respecter.不管你从事什么职业,大家都应尊重你.Colette and Lee pose by the three - tier wedding cake.科莱特和李站在他们的三层婚礼蛋糕旁.Heated air is forced into the upper tier of ducts.加热的气流被送入上面的一排管道.Current uses b...
It introduces decreasing ferrosilicon aluminum content production method and dealumiumazation effect.介绍了降低硅铁合金铝含量的生产方法及其脱铝效果.The modification effects of low - carbon ferrochromium and rare - earth ferrosilicon take secon...