加入发粉(烘烤粉)。发粉由酸和碱组成，能产生一定量的二氧化碳。

By adding baking powder this consists of an alkali and an acid, and.

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二氧化硫残留量(RSD)是马铃薯颗粒全粉的重要品控指标之一。

The amount of sulfur dioxide (RSD) remained in potato granule powder is an important controlling index of product quality.

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完全干燥玻璃粉吸附大量的二氧化碳。

Considerable quantities of CO? Are adsorbed even by perfectly dry glass powder.

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