Volume of air required in Drying-More air is required to conduct heat to the food to evaporate the water present than is needed to transport the vapor from the chamber.

干燥中所需空气的体积——将热传给食品使所含水分汽化所需要的空气量要多于将蒸汽运走离开干燥室所需要的空气量。

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After rolling, the tea was sent back to the drying pans for a second round of firing, losing even more volume at every contact with the hot sides of the iron wok.

揉捻之后，茶叶被运回炒锅里开始第二轮翻炒，那些紧贴着炙热铁锅的茶叶的体积将进一步缩小。

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The condensing temperature attached no remarkable influence on the content of indirubin but condensing volume and drying temperature did.

浓缩温度对靛玉红含量没有显著影响，但浓缩体积和干燥温度对靛玉红含量有显著影响。

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