This seems a tongue twister, simply means that the filtration of water is stable and filters impurities.
The high precision biomimetic botanical vascular filter connects the water tanks and the cleaning cloth. It automatically absorbs water based on the principle of capillarity, so that the cloth maintains sufficient water, and filters impurities from the water at the same time, to avoid blockage of the water outlet. The modular design allows dismantling and replacement with ease.