polytropic

adj.

多花采蜜的，多花采粉的；多变的；

polytropic process多变过程；多方过程

polytropic exponent多方指数

Polytropic relationship in interplanetary magnetic clouds
The Equilibrium of Polytropic and Isothermal Cylinders.
Density probability distribution in one-dimensional polytropic gas dynamics
Genetic identification of endogenous polytropic proviruses by using recombinant inbred mice.
Thresholds for rapid mass transfer in binary systems. I - Polytropic models
Dynamics of coronal hole regions. I - Steady polytropic flows with multiple critical points
Two separate envelope regions influence induction of brain disease by a polytropic murine retrovirus (FMCF98).
Cloning and characterization of a cell surface receptor for xenotropic and polytropic murine leukemia viruses
Polymorphisms of the cell surface receptor control mouse susceptibilities to xenotropic and polytropic leukemia viruses.
Receptor choice determinants in the envelope glycoproteins of amphotropic, xenotropic, and polytropic murine leukemia viruses.