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

• 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。
• Widely used in food, textile, medicine, chemical industry, vacuum evaporation, concentration, impregnation, drying and other processes.
  广泛用于食品、纺织、医药、化工等行业的真空蒸发、浓缩、浸渍、干燥等工艺过程中。
• Paper wrapping, impregnated with viscid isolation impregnation substance;
  纸包装，用粘性绝缘物质浸渍；
• 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
• 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。
• 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
• The results show that rapeseed insulating oil-paper insulation impregnated can reach the standards of mineral insulating oil by increasing the impregnation temperature.
  研究结果表明，通过提高浸渍温度，植物绝缘油油纸绝缘的浸渍效果可以达到矿物绝缘油的标准。
• 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 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 cobalt-based catalysts supported on CeAl-PILM were prepared by impregnation and could be applied for F-T synthesis reaction.
  通过对比分析，探讨了在地质条件下碳、氢经历费-托合成和由过渡金属催化产生烃的可能机制。