You'll increase the total volumeoffood, spreading out the sodium over more servings.
你将会增加食物的总数，却减少了饮食中过量的钠。
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The base of the Mayo Clinic healthy Weight Pyramid focuses on generous amounts of healthy foods that contain a small number of calories in a large volumeoffood, particularly fruits and vegetables.
“梅奥健康体重金字塔”的底部重点是那些低热量、大份量的食物，主要为水果和蔬菜。
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Volumeof 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.