This paper describes the significance and effect of low phosphate content detergent , the 4A-zeo-lite compounds with other builders.
本文阐述了合成洗涤剂低磷化的意义，介绍了新型助剂4A沸石的结构和复配性能，指出用4A沸石部分代替三聚磷酸钠。
Ms. Baba added that the conversion to low-phosphate content had been complex, with three or four ingredients needed to match what the phosphates accomplished alone.
巴巴女士补充道，向低磷的转变可能十分复杂，因为三四种成分需要与磷酸盐配合才能生效。
Ms. Baba added that the conversion to low-phosphate content had been complex, with three or four ingredients needed to match what the phosphates accomplished alone.
巴巴女士补充道，向低磷的转变可能十分复杂，因为三四种成分需要与磷酸盐配合才能生效。
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