By use of this technology an early high-strength cement can be obtained without traditional steps "two-grinding and one burning".
该项技术不需传统生产水泥的方法—二磨一烧，就可生产合格的早强、高强水泥。
In that year's words, I had described the red valley as one burning fire.
我在那年的文字里描写这个山谷的时候说，这个山谷就像被烧红了一样。
In that year's words, I had described the red valley as one burning fire.
我在那年的文字里描写这个山谷的时候说，这个山谷就像被烧红了一样。
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