refrigerate

This refrigerate doesn't seem to be very even. Just put a block of wood under its bottom.

"这台冰箱似乎放不平,在冰箱的底下放一块木头吧。"

Using the method of optimal efficiency and maximal quantity of refrigerating output, a thermoelectricity refrigeration system commix with compress refrigeration is designed.

本文对塑料片低温对折机功率热电制冷系统的设计方案进行了探讨。