本文从市场、投入产出角度，探讨了不同产量的化学石膏生产石膏制品的途径。

This article researches means of making gypsum productions with chemical gypsum as material from angles of market and input-output.

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采用缎烧法和燕压法对化学石膏进行处理，研究了处理温度和外加剂对石膏性能的影响。

Study on utilizing desulphurization gypsum and phosphogypsum to produce self-leveling materiel wan carried our.

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每一件艺术品代表的是人的创造力，人的潜力就是通过这些石膏、化学颜料或是青铜得以实现。

Yet every work of art represents human creativity, human potential realized in plaster, or acrylic paint, or bronze.

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