The schools have been rolling out the red carpet.
学校已经铺好了红地毯。
The trees are red, more to the deep autumn, it is red, far from looking like a flame in rolling.
千树万树的红叶，愈到秋深，愈是红艳，远远看去，就像火焰在滚动。
In order to eliminate the red scale on surface of hot rolled strip, the descaling and rolling experiments in lab and industrial trials were carried out.
为了解决热轧卷板生产中出现的表面红色氧化铁皮问题，进行了实验室除鳞热轧实验以及调整轧制工艺的工业性试验。
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