Results show that there are good linear relationships between volume change and water loss of pike eel muscle, and between water loss and salt gain, the correlation coefficients are 0.998 and 0.994 respectively .

• 结果表明；鱼体体积变化与水分失去；水分失去与食盐获得之间具有良好的线性关系；相关系数分别为0.；998和0