压缩性的

However, because the compressibility of DPPC monolayer is low at high surface pressure, DPPC monolayer is easy to cause film collapsing due to overcompression.

然而DPPC单在高压时之可压缩性小，因而过度压缩，会导致单崩塌。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小测试压差不是依赖于地层流粘度和压缩性，而是为地层孔隙度、渗透和射孔孔眼半径函数。

The condensability of liquid,the Westphal's effect and the continuous flow condition are not only comprehensively considered,but also the dynamic property of the ball valve being established.

结合现场试验,根据直线电机采油泵运动特性,综合考虑了可压缩性、魏氏效应、连续流动条件和球阀动力特性,建立了直线电机采油泵球阀运动规律精确运动微方程组。