Making more effective use of the flux, it assures increased acoustic conversion efficiency and safe operation even when faced with 300 watts max.

更有效地焊剂的使用，确保提高声转换效率和安全运行，即使有300瓦的最大困难。

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Suggestion : according to the water cubage of aquarium ( pool ) and max. flux if pump , and the size of tube diameter, cut the pagoda type hose joint to match if.

建议：宝塔式水管接头，可根据水族箱（池）的水容积及水泵最高流量，结合管径大小加以切除配套。

youdao

Suggestion : according to the water cubage of aquarium ( pool ) and max. flux if pump , and the size of tube diameter, cut the pagoda type hose joint to match if.

建议：宝塔式水管接头，可根据水族箱（池）的水容积及水泵最高流量，结合管径大小加以切除配套。

youdao