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单词 lyophilic
释义

Definition of lyophilic in English:

lyophilic

adjective ˌlʌɪə(ʊ)ˈfɪlɪkˌlīəˈfilik
Chemistry

  • (of a colloid) readily dispersed by a solvent and not easily precipitated.

    Example sentencesExamples
    • An example of a lyophilic colloid is the gelatin sol.
    • Association colloids are formed in solutions of molecules that include both lyophilic and lyophobic regions.
    • A surface active molecule consists of a lyophobic and a lyophilic group.

Origin

Early 20th century: from Greek luein 'loosen, dissolve' + philos 'loving'.

 
 

Definition of lyophilic in US English:

lyophilic

adjectiveˌlīəˈfilik
Chemistry

  • (of a colloid) readily dispersed by a solvent and not easily precipitated.

    Example sentencesExamples
    • An example of a lyophilic colloid is the gelatin sol.
    • A surface active molecule consists of a lyophobic and a lyophilic group.
    • Association colloids are formed in solutions of molecules that include both lyophilic and lyophobic regions.

Origin

Early 20th century: from Greek luein ‘loosen, dissolve’ + philos ‘loving’.

 
 
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更新时间：2024/12/23 9:01:14