In this paper, a method of determination of the freezing point with "a ice water bath of lower and unchanged temperature, lower cold in part, airtight tube, stirring with a machinery" is reported.

采用“固定冷浴温度、局部过冷、密封样品管、机械搅拌”的方法进行溶剂或溶液凝固点测量，与传统方法相比，它具有操作简单、结果准确、重现性好的优点。

youdao

Microwave direct heating the road surface through the ice and waken the binding force between the ice and the surface, then supplemented by machinery to achieve rapid de-icing.

微波加热可以透过冰层直接加热路面，削弱路面与冰层之间的结合力，再辅以机械，达到快速除冰的目的。

youdao

The last ice was produced in 1990 and the huge structure stands abandoned in the town's fish docks, with some of the original ice-making machinery still in place.

BBC: Grimsby Ice Factory renovation plans unveiled

Heavy machinery was brought in to break up and remove ice from the river, so that boats and divers could get in, Sideras explained.

CNN: March 16, 2013 -- Updated 0041 GMT (0841 HKT)