The scale inhibition ability of these binary scale inhibitor blends is almost inferior to the main scale inhibitor (HDTMP) at the same concentration, and almost shows the additive effect;

在相同的总浓度下，二元复合阻垢剂的阻垢性能在相当大的浓度范围内大体上呈加和效应且在整个试验浓度范围内大体上低于主阻垢剂的阻垢性能；

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The scale inhibition ability of these binary scale inhibitor blends is almost inferior to the main scale inhibitor (HDTMP) at the same concentration, and almost shows the additive effect;

在相同的总浓度下，二元复合阻垢剂的阻垢性能在相当大的浓度范围内大体上呈加和效应且在整个试验浓度范围内大体上低于主阻垢剂的阻垢性能；

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