adj.含矿物质和盐分的，等渗的

The doctor recommended an isotonic drink to replenish the lost electrolytes after her intense workout.
医生建议她在高强度锻炼后喝一种等渗饮料来补充流失的电解质。
Isotonic exercises help in improving muscle strength without causing any major change in muscle length.
等张运动有助于增强肌肉力量，而不会引起肌肉长度的重大变化。
The sports drink is formulated to be isotonic, which means it has a similar concentration of solutes as our body fluids.
这款运动饮料被配制成等渗状态，这意味着它的溶质浓度与我们体液相似。
After dehydration due to diarrhea, oral rehydration therapy using isotonic solutions can be life-saving.
在腹泻引起的脱水后，使用等渗溶液进行口服补液疗法可能具有挽救生命的作用。
Athletes often consume isotonic beverages during long-distance running to maintain fluid balance and energy levels.
长跑运动员在跑步过程中常会饮用等渗饮料以维持体液平衡和能量水平。
In medical research, isotonic buffers are used to maintain a constant osmotic pressure in cell cultures.
在医学研究中，等渗缓冲液用于保持细胞培养中的渗透压恒定。
Hypertonic and hypotonic drinks do not work as well for hydration compared to isotonic drinks.
与等渗饮料相比，高渗饮料和低渗饮料对于补水效果不佳。
An isotonic solution is one where the dissolved substance has the same osmotic pressure as blood.
等渗溶液是指溶解物具有与血液相同的渗透压的溶液。
To prevent cramps and fatigue, marathon runners typically use isotonic gels or drinks to refuel their bodies.
为了避免抽筋和疲劳，马拉松运动员通常使用等渗凝胶或饮料来为身体补充能量。
When treating eye injuries, doctors might prescribe isotonic saline drops to rinse out foreign particles or soothe irritated eyes.
在治疗眼部损伤时，医生可能会开具等渗生理盐水滴眼液来冲洗异物或缓解眼睛不适。