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等渗的, isotonic
describing drink that contains extra salt and minerals to replace the ones a person loses during exercising or playing a sport
Isotonic is a term used to describe a type of drink or beverage that has a similar concentration of dissolved particles, such as salt and sugar, as the body's fluids. This means that isotonic drinks can be quickly absorbed by the body and can help to rehydrate and replenish lost electrolytes after physical activity or illness. Isotonic drinks are often consumed by athletes or individuals who engage in strenuous exercise, as they can help to maintain hydration levels and improve athletic performance. Isotonic drinks are also commonly used to treat dehydration caused by illness or diarrhea, as they can help to replace lost fluids and electrolytes. .
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2
等音的, 等间隔的
relating to or characterized by the equal intervals of a musical scale
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等张的, 与张力恒定而长度变化的肌肉收缩有关的
of or involving muscular contraction in which tension is constant while length changes
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等张的, 张力相等的
of two or more muscles; having equal tension