With the price growth of coal, it is necessary to recalculate the economic efficiency of oxygen-riched coal injection.

随着煤炭价格上涨，富氧多喷煤的经济效益要重新计算。

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This study focused on the developement of nutritious biscuit riched in calcium from bone based on the market analysis of baking food riched in calcium.

该文在目前富钙焙烤食品市场现状分析的基础上，开发研制了酥性营养骨钙饼干。

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Resistant to storage and transportation. Carmine compact pulp texture riched in juicy. The central soluble solids content is 11.5%, no hollow, good quality.

果肉大红色，肉质致密，多汁，中心含糖量11.5%左右，品质佳，不空心，不倒瓤。

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Resistant to storage and transportation. Carmine compact pulp texture riched in juicy. The central soluble solids content is 11.5%, no hollow, good quality.

果肉大红色，肉质致密，多汁，中心含糖量11.5%左右，品质佳，不空心，不倒瓤。

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