water compressibility

A reciprocal theorem of dynamics for potential flow problems is first derived by means of the Laplace transform in which the compressibility of water is taken into account.

基于势流理论，考虑流场的可压缩性，首先利用积分变换导得了势流问题的一个动力学倒易定理。

This kind of soft soil-water content, high compressibility, lower in permeability and bearing capacity.

该类软土含水量高,压缩性大, 透水性差,强度及承载力低.

The soft ground has characteristics such as rich natural water content, big air space ratio, high compressibility, low shearing strength and so on.

软土地基具有天然含水量大、空隙比大、压缩性高、抗剪强度低等特点。

The lower the temperature at the freezing end and the larger the water content are, the larger the changes of the compressibility are.

封闭型冻融时，冷端温度越低、含水率越大，则压缩性的变化越大；