福克斯词典 \ 英汉词典 \

impregnation是什么意思？

impregnation

英[ˌɪmpreɡ'neɪʃn] 美[ˌɪmpreɡ'neɪʃn]
  • 动词：impregnate;
    • 相关单词 chromium impregnationenamel impregnation
    例句
    查看更多关于 “impregnation” 的例句
    英英词典释义
    • Noun
      1. material with which something is impregnated;
      "the impregnation, whatever it was, had turned the rock blue"
      2. the process of totally saturating something with a substance;
      "the impregnation of wood with preservative""the saturation of cotton with ether"
      3. creation by the physical union of male and female gametes; of sperm and ova in an animal or pollen and ovule in a plant
    行业词典
    • 冶金学： 浸渍；
      化学： 浸渍；
      医学： 受孕，受精；浸渗〔作用〕，饱和状态；
      机械： 渗补；用溶液浸渍物渗入耐压力铸件的壁内疏松等缺陷处，以防止渗漏的方法。；用非金属流体(例如润滑油、熔融的石蜡或树脂)填充烧结体孔隙的方法。；
      航天： 浸胶；