Automatic watering device can be mounted on back.
背面可装自动饮水器。
The invention discloses a method for controlling constant steam automatic watering of a boiler iron and a device thereof.
本发明公开了一种锅炉熨斗不断蒸汽自动补水控制方法及其装置。
The invention relates to an automatic watering control system which comprises a watering device used for providing water used for watering;
本发明涉及一种自动洒水控制系统，该系统包括用于提供洒水用 水的供水装置；
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