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impermeable barrier

  • 不透水层;不透水煤柱;不渗透边界

双语例句

  1. Although skin can be a relatively impermeable barrier, a few drugs have just the right physical and chemical characteristics to cross it at reasonable rates.
    虽然皮肤是相当不易穿透的障碍,但少数药物的物理化学特性,恰好能让这些药物以合理的速率穿过皮肤。

网络短语

  • gas impermeable barrier
    不透气的隔挡层
  • impermeable barrier layer
    非渗透性隔层
  • tough impermeable barrier
    坚韧不渗透阻挡层
  • impermeable barrier material
    防渗土料
  • impermeable barrier or barrier
    隔层

同义词

[流]不透水层;不透水煤柱;不渗透边界