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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

    • Applies to padding and impregnation process.
      适用于浸轧及浸渍工艺。
    • Paper wrapping, impregnated with viscid isolation impregnation substance;
      纸包装,用粘性绝缘物质浸渍;
    • 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 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。
    • 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
    • Effect of Cooling Regimes and Polymer Impregnation on Permeability of Concrete after Exposure to Elevated Temperature
      冷却制度及聚合物浸渍对高温作用后混凝土渗透性的影响
    • Study on the Impregnation Process and Grinding Performance of Grinding Wheel
      砂轮渗浸工艺及其磨削性能的实验研究
    • Vacuum system for high pressure impregnation and affection on impregnation quality
      谈高压浸渍真空系统及其对电极浸渍效果的影响
    • The paper based on a comparison research between resin impregnation treated Chinese fir and untreated Chinese fir, concerning the characters of shrinkage, swelling and water absorption.
      对酚醛浸渍处理杉木与杉木素材的干缩性、湿胀性、吸水性能进行了对比研究。
    • Impregnation with calcium or calcium salts, as with calcium carbonate.
      向某物注入钙或钙盐的过程。