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
• 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
• material with which something is impregnated
  1. the impregnation, whatever it was, had turned the rock blue

双语例句

• 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。
• 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
• Experiments were carried out in Great Britain and American on the impregnation of wood with vegetable tars and extracts.
  在大不列颠和美州就进行过用植物焦油和提取物来浸渍木材的试验。
• Paper wrapping, impregnated with viscid isolation impregnation substance;
  纸包装，用粘性绝缘物质浸渍；
• 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。
• On all accounts, the dimension stability of resin impregnation treated Chinese fir is superior to untreated Chinese fir.
  这说明在一定的大气环境下，浸渍杉木的尺寸稳定性要优于杉朱素材。
• 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 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。
• 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
• The Mechanism of Wood Impregnation and Dissolving Kinetic of Extractives in the Pulping Process of Populus Tomentosa CTMP
  毛白杨CTMP浆生产过程中木片浸渍机理及抽出物溶出动力学