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温室采光面滴水
温室采光面滴水，一是由于选用的无滴薄膜质量差，蒸发的水分在薄膜内表面上，不是以水膜的方式流下去，而是形成水珠下滴；二是因为薄膜上的膜状水向下流动时，遇到了铁丝等建设材料地阻挡，形成水滴不断下滴。
The dripping of greenhouse lighting surface is caused by the poor quality of the non-dripping film selected. The evaporating water flows down on the inner surface of the film, not in the form of water film, but in the form of droplets. The second reason is that when the film-like water flows downward, it is blocked by construction materials such as iron wire, which causes droplets to drip continuously.
设施发生滴水会提高设施内空气湿度，水滴滴到作物叶片上，叶片上会形成水膜，为病菌侵染、发育创造了最为有利的环境条件，会快速州苗木 保定网站建设 保定电动门 保定空压机 化粪池模具 微型蠕动泵 上海起帆电缆引发病害。
Dripping water in facilities will increase the humidity of air in facilities. Dropping water on the leaves of crops will form a water film, which creates the most favorable environmental conditions for the infection and development of pathogens and quickly causes diseases
The dripping of greenhouse lighting surface is caused by the poor quality of the non-dripping film selected. The evaporating water flows down on the inner surface of the film, not in the form of water film, but in the form of droplets. The second reason is that when the film-like water flows downward, it is blocked by construction materials such as iron wire, which causes droplets to drip continuously.
设施发生滴水会提高设施内空气湿度，水滴滴到作物叶片上，叶片上会形成水膜，为病菌侵染、发育创造了最为有利的环境条件，会快速州苗木 保定网站建设 保定电动门 保定空压机 化粪池模具 微型蠕动泵 上海起帆电缆引发病害。
Dripping water in facilities will increase the humidity of air in facilities. Dropping water on the leaves of crops will form a water film, which creates the most favorable environmental conditions for the infection and development of pathogens and quickly causes diseases
