| Liquid
液体 | Compressibility, k
压缩性，k |
| Pa-1 x 10-11 | Atm-1 x 10-6 |
| Carbon disulfide
碳disulfide | 93 | 94 |
| Ethyl alcohol
乙醇 | 110 | 111 |
| Glycerine
甘油 | 21 | 21 |
| Mercury
水星 | 3.7 | 3.8 |
| Water
水 | 45.8 | 46.4 |
|
Compressibility is the fractional change in volume per unit increase in pressure. For each atmosphere increase in pressure, the volume of water would decrease 46.4 parts per million. The compressibility k is the reciprocal of the Bulk modulus, B. (Data from Sears, Zemansky, Young, and Freedman, University Physics, 10th Ed., Section 11-6. )
体积压缩性是压强增加单位量时体积的相对变化。每增加一个大气压，水的体积会减少46.4万分之一。体积压缩性k是体积弹性模量B的倒数。（数据来源：Sears, Zemansky, Young 和 Freedman，《大学物理》，第10版，第11-6节。） |