吸管

Develops the thermosiphon heat recovery equipment based on the operating principle of the thermosiphon.

在研究热虹吸管工作机理基础上,开发设计出热虹吸管能量回收装置。

Wait until the yerba absorbs the water and only then introduce the bombilla into the moistened area so that it will be firm and leaning against the wall of the mate.

直到叶吸收，将吸管放已经被润叶，如此吸管便会稳定放置在杯中。