impregnate

英 [ˈɪmpreɡneɪt]

美 [ɪmˈpreɡneɪt]

v.  使充满; 使遍布; 使怀孕; 使妊娠

过去分词：impregnated　过去式：impregnated　现在分词：impregnating　第三人称单数：impregnates　

TEM8

BNC.19783 / COCA.19171

牛津词典

verb

• 使充满；使遍布
  to make a substance spread through an area so that the area is full of the substance
  1. The pad is impregnated with insecticide.
     垫子上满是杀虫剂。
• 使怀孕；使妊娠
  to make a woman or female animal pregnant

柯林斯词典

• VERB 使浸透;浸渍
  If someone or somethingimpregnatesa thingwitha substance, they make the substance spread through it and stay in it.
  1. Undercover officers found drug-making equipment used to impregnate paper with LSD.
     卧底警官发现了用于使迷幻药浸透到纸里的毒品制造设备。
  2. ...a block of plastic impregnated with a light-absorbing dye.
     一块浸透吸光染料的塑料
• VERB 使受精;使怀孕
  When a man or a male animalimpregnatesa female, he makes her pregnant.
  1. Norman's efforts to impregnate her failed.
     诺曼想使她怀孕的努力失败了。

英英释义

verb

• make pregnant
  1. He impregnated his wife again
  Synonym:knock upbang upprang up
• fertilize and cause to grow
  1. the egg was impregnated
• infuse or fill completely
  1. Impregnate the cloth with alcohol
  Synonym:saturate
• fill, as with a certain quality
  1. The heavy traffic tinctures the air with carbon monoxide
  Synonym:infuseinstilltincture

双语例句

• The high pressure impregnation system is used to fully impregnate pitch into pores of dolomite-bricks, refractory or graphite electrode used in steel making after vacuum degassing of the impregnated products.
  高压浸渍系统把炼钢用石墨电极、白云石砖、耐火材料真空脱气后，注入沥青，进而在高压状态下使沥青完全浸渗到浸渍品的气孔中去。
• Coat or impregnate with rubber, as of fabrics.
  织品上覆盖或注入橡胶。
• Impregnate with thorium oxide to increase thermionic emission.
  注入镀氧化物使增加热电子发射。
• A Study of the Melamin Impregnate Resins for Print
  嘧胺印花浸渍树脂的研究
• Impregnate with resin to give a special flavor to, as of some Greek wines.
  用树脂调出一种特别的味道，比如希腊人的酒。
• We employ the modified diatomite as the membrane material which impregnate ceramic membrane support to form modifying diatomite membrane.
  然后再用银改性的硅藻土作为膜材料，在陶瓷支撑体上进行浸渍涂膜，烧结后得银改性硅藻土型膜件。
• Ni/ CNTs catalysts were prepared by a impregnation method to impregnate carbon nanotubes with methanol solution of nickel or other metals, following step drying.
  以甲醇作为溶剂，等体积浸渍制备催化剂时，采用分步干燥法可获得性能较好的碳纳米管负载镍催化剂。
• Calculation of equipment capacity of vertical pressure impregnate vessel included the amount of material passed through the vessel in an unit time, the time for the material stayed in the vessel, and the chemical pick-up of the material in a certain impregnating time.
  立式压力浸渍器的设备能力包括单位时间料片通过量、料片在浸渍简中停留的时间和料片在规定浸渍时间内吸收药液量等三个方面。
• When principle permeability is large, the resin flows impregnate faster, and filling time is shorter.
  主渗透率大，则树脂渗透流动快、充模时间较短。
• The purpose of the marinade is to impregnate foods with the flavour of the ingredients.
  使用腌泡汁的目的是使配料的味道浸透到食物中去。