| 摘要 |
Apparatus for abstracting heat comprises a container charged with a first liquid and with small auxiliary containers free to circulate in the first liquid. Each of the small auxiliary containers is charged with a second liquid. The freezing point of the first liquid is less than the second liquid such that when the second liquid is frozen, the first liquid is not, is free to circulate, and permits the auxiliary containers to circulate in the first liquid.
|
