1. Invent yourself

A self-starting siphon can be made using a piece of rigid tubing bent into a specific shape. When thesiphon is partially immersed in water, it begins siphoning water without the need for initial suction.Investigate how the relevant parameters, such as the geometry, affect the siphoning process.

1. 自己发明

可以使用一根弯曲成特定形状的硬管制成一个自动启动的虹吸管。当虹吸管部分浸入水中时，会开始虹吸水，且无需初始吸力。研究相关参数（例如几何形状等）是如何影响虹吸过程的。