| 释义 |
partial thermoremanent magnetization partial thermoremanent magnetization[′pär·shəl ¦thər·mō′rem·ə·nənt ‚mag·nə·tə′zā·shən] (geophysics) The thermoremanent magnetization acquired by cooling in an ambient field over only a restricted temperature interval, as opposed to the entire temperature range from Curie point to room temperature. Abbreviated PTRM. |