1.补新水使余氯浓度下降,不够比较慢。 2.投加冲击性处理剂做下冲击性

1.补新水使余氯浓度下降,不够比较慢。 2.投加冲击性处理剂做下冲击性处理。 3.用游泳池余氯降低剂专门降低池水余氯浓度的水处理药剂。

結果 (英文) 1:

1. fill the new water chlorine concentration decreased, not slower. 2. adding shock treatment agent to do the next shock treatment. 3. reducing agent pool chlorine water treatment chemicals specifically reduce the residual chlorine concentration of water.

結果 (英文) 2:

1. The concentration of residual chlorine is reduced by the replenishment of water, which is not slow enough. 2. Cast and shock treatment agent to do under-impact treatment. 3. Water treatment agent stomulsion specially reduced in the pool water residual chlorine concentration with swimming pool residual chlorine reducing agent.

結果 (英文) 3:

1. Make up new water to reduce the residual chlorine concentration, which is not slow enough. 2. Add impact treatment agent for impact treatment. 3. A water treatment agent specially used to reduce the residual chlorine concentration in swimming pool water.