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impregnation    音标拼音: [ɪmpr'ɛgn'eʃən]
n. 受胎,受精,注入

受胎,受精,注入

impregnation
n 1: material with which something is impregnated; "the
impregnation, whatever it was, had turned the rock blue"
2: the process of totally saturating something with a substance;
"the impregnation of wood with preservative"; "the saturation
of cotton with ether" [synonym: {impregnation}, {saturation}]
3: creation by the physical union of male and female gametes; of
sperm and ova in an animal or pollen and ovule in a plant
[synonym: {fertilization}, {fertilisation}, {fecundation},
{impregnation}]

Impregnation \Im`preg*na"tion\, n. [Cf. F. impr['e]gnation, LL.
impraegnatio.]
1. The act of impregnating or the state of being impregnated;
fecundation.
[1913 Webster]

2. (Biol.) The fusion of a female germ cell (ovum) with a
male germ cell (in animals, a spermatozo["o]n) to form a
single new cell endowed with the power of developing into
a new individual; fertilization; fecundation.
[1913 Webster]

Note: In the broadest biological sense, impregnation, or
sexual generation, consists simply in the coalescence
of two similar masses of protoplasmic matter, either
derived from different parts of the same organism or
from two distinct organisms. From the single mass,
which results from the fusion, or coalescence, of these
two masses, a new organism develops.
[1913 Webster]

3. That with which anything is impregnated. --Derham.
[1913 Webster]

4. Intimate mixture; infusion; saturation.
[1913 Webster]

5. (Mining) An ore deposit, with indefinite boundaries,
consisting of rock impregnated with ore. --Raymond.
[1913 Webster]

61 Moby Thesaurus words for "impregnation":
absorption and regurgitation, artificial insemination,
brainwashing, brewing, catechization, conditioning, conjugation,
cross-fertilization, cross-pollination, decoction, dictation,
drench, drenching, ducking, dunking, enrichment, fecundation,
fertilization, getting with child, heterogamy, imbruement,
imbuement, implantation, impression, inculcation, indoctrination,
infiltration, infixation, infixion, infusion, injection,
inoculation, insemination, instillation, instillment,
interpenetration, isogamy, leaching, lixiviation, maceration,
marination, orthogamy, penetration, percolation, permeation,
pervasion, pollination, pollinization, pulping, reindoctrination,
saturation, seething, soak, soakage, soaking, sopping, souse,
sousing, steeping, suffusion, zygosis


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  • impregnation（英语单词）_百度百科
    impregnation是一个英语名词，英式和美式发音均为 [ˌɪmpreɡ'neɪʃn]，核心释义包括“注入”“受精”“怀孕”“受胎”。 该词在托福、雅思考试中被列为常考词汇，其动词形式为impregnate，名词形式包含impregnator等词形变化。
  • 浸渍法_百度百科
    浸渍法是将固体载体浸泡于含活性组分的溶液中，利用表面张力吸附及毛细作用使组分附着于载体表面的技术，外文名为impregnation。 该方法广泛应用于催化剂制备、药物制造及中药提取领域，常用多孔载体包括氧化铝、氧化硅、活性炭等，可采用粉状或成型颗粒状载体。 根据操作方式分为过量浸渍法、等体积浸渍法及多次浸渍法。 过量浸渍法通过滤除多余溶液实现最大负载量，多次浸渍法通过重复操作解决低溶解度物质负载问题，部分场合结合浸渍沉淀法提升分散均匀性。 工艺流程包含载体预处理、溶液浸渍、干燥焙烧等步骤，分为粉状载体与粒状载体两种工艺。 主要设备包含浸渍器与压榨器，后者用于回收药渣残留液。 该方法可直接使用成型载体并精确控制物理结构特性，但存在焙烧废气污染问题。
  • impregnation是什么意思_impregnation的翻译_音标_读音_用法_例句_爱词霸在线词典
    "the impregnation, whatever it was, had turned the rock blue" 2 the process of totally saturating something with a substance; "the impregnation of wood with preservative" "the saturation of cotton with ether" 3 creation by the physical union of male and female gametes; of sperm and ova in an animal or pollen and ovule in a plant
  • IMPREGNATE中文 (简体)翻译：剑桥词典
    IMPREGNATE翻译：使吸收, 使（固体）吸收（液体）;浸渍, 使怀孕, 使怀孕，使受孕。 了解更多。
  • impregnation - 搜索 词典
    1 if our lives were considered to begin at the moment of the impregnation, we might have to expose our parents ' privacy 如果 把 我们 生命 开始 的 时间 定 于 受精 那 一刻， 我们 就 不得不 暴露 父母 的 隐私。
  • Impregnation - V2EX
    Impregnation happens when a sperm fertilizes an egg 受精发生在精子使卵子受精的时候。 The researchers measured how diet and stress influenced the impregnation rate in the breeding population over three seasons 研究人员测量了饮食与压力如何在三个繁殖季中影响该繁殖群体的受精率。 相关词 Related Words
  • 英語「impregnation」の意味・使い方・読み方 | Weblio英和辞書
    impregnation (countable and uncountable, plural impregnations) The act of making pregnant; fertilization The fact or process of imbuing or saturating with something; diffusion of some element, idea etc through a medium or substance
  • 受精 - 维基百科，自由的百科全书
    受精 精子細胞到達卵子，使卵子受精。 受精 （fertilization）也稱作 配子結合 （syngamy）或 受胎 （impregnation），指來自同一物種的 生殖細胞 （配子）結合並形成新生物個體的過程。 對 動物 來說，這個過程是由精子及卵子融合，最後 發育 形成 胚胎。
  • IMPREGNATION Definition Meaning - Merriam-Webster
    The meaning of IMPREGNATION is the act of impregnating or the state of being impregnated
  • impregnate - 搜索 词典
    When a female emperor penguin is ready to mate, she approaches the male and lies flat on the ground waiting for him to impregnate her 当 一 只 雌性 帝 企鹅 准备 好 要 交配 的 时候， 她 会 接近 雄性 帝 企鹅， 并 平 躺 在 地上， 等着 另 一方 来 使 她 受孕。 2 Incubi sometimes impregnate their female victims, and the resultant offspring is called a cambion





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