发布时间:2025-02-01 12:52:02
纳滤膜过滤精度是0.01-0.02微米,无法去除各种重金属,以及无机盐。
RO反渗透膜滤芯过滤精度0.0001微米,比如像蓝恩的能去除水中99.9999%的杂质。
莱斯lacierikiki系列 25英寸移动硬盘250g 这个牌子的硬盘怎么样啊
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