osmolality

例句：

1. 1. The osmotic pressure of the solution is 250 milliosmoles per liter.
   溶液的渗透压为每升250毫摩/升。
2. 2.The osmotic pressure of sugar solutions increases with temperature.
   糖溶液的渗透压随温度升高而增加。
3. 3. Osmotic pressure is a measure of how much water will flow from a solution into another solution.
   渗透压是衡量从一种溶液流向另一种溶液的水量多少的一个指标。