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impregnation

英 [ˌɪmpreɡˈneɪʃn]

美 [ˌɪmpreɡˈneɪʃn]

n.  受胎,怀孕; 浸渍,浸透; 饱满,充满

化学

BNC.41410 / COCA.39604

英英释义

noun

  • creation by the physical union of male and female gametes
      Synonym:fertilizationfertilisationfecundation
    1. the process of totally saturating something with a substance
      1. the impregnation of wood with preservative
      2. the saturation of cotton with ether
      Synonym:saturation
    2. material with which something is impregnated
      1. the impregnation, whatever it was, had turned the rock blue

    双语例句

    • The electrochemical impregnation ( ECI) in ethanol-water solution is of great value for application.
      乙醇-水溶液二元体系电化学浸渍具有很高的实用价值。
    • Research on fabrication of warp-knitted space porous ceramics by impregnation process;
      采用有机泡沫浸渍工艺制备了碳化硅基网眼多孔陶瓷。
    • Preparation of High Porosity Copper Foam by Polyurethane Sponge Impregnation Method
      聚氨酯海绵浸渗法制备高孔隙率泡沫铜
    • Red kingfisher color is generated after the formation of jadeite crystals, due to the Department of hematite impregnation.
      红翡的颜色是硬玉晶体生成后才形成的,系赤铁矿浸染所致。
    • The impregnation increment of epoxy resin for carbonized bamboo board with conventional impregnation is low.
      采用常规浸渍的方法,炭化竹板的环氧树脂浸渍量低。
    • The method of complex phosphate impregnation for improving the oxidation resistance of graphite materials was described.
      用磷酸复合盐浸演法对石墨材料进行浸渍,研究其抗氧化性。
    • The catalyst prepared by impregnation has good catalytic performance of maleic anhydride hydrogenation to succinic anhydride.
      采用浸渍法制备的催化剂,具有较好的顺酐加氢制备琥珀酸酐活性。
    • Influence of impregnation technology on the property of winding-solid polypyrrole aluminum electrolytic capacitor
      浸渍工艺对卷绕式聚吡咯铝电容器性能的影响
    • Preparation of Cyanate Ester Resin for Hot Melt Impregnation
      适用于热熔法制备预浸料的氰酸酯树脂的制备
    • Applies to padding and impregnation process.
      适用于浸轧及浸渍工艺。