本文对竖直两相闭式热虹吸管内的凝结换热进行了理论分析和实验研究。
This paper presents a theoretical analysis and experimental results of condensation heat transfer in the vertical two-phase closed thermosyphon.
长江过江隧道采用了竖井式倒虹吸管的布置形式。
The Changjiang rub-river tunnel is designed as inverted siphon with drop shaft.
本发明公开了一种自浮式卫生吸管，主体为一根长直饮水导管，其特征在于：所述导管中间部分的外壁上有一个浮子。
The floated sanitary straw is mainly one long straight water drinking duct, and features the float in the outer wall of middle part.
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