smectic

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. A liquid crystal having the molecules aligned in this way; a phase of a liquid crystal in which the molecules are so aligned.
形容词 adj.
  1. Cleansing. not-comparable,rare
  2. Astringent; detergent. not-comparable,rare
  3. Whose molecules are aligned in layers, with the molecules lying perpendicular to the plane of the layers. not-comparable
    — The smectic phases, which are found at lower temperatures than the nematic, form well-defined layers that can slide over one another in a manner similar to that of soap.[…]There are many different smectic phases, all characterized by different types and degrees of positional and orientational order.^([Wikipedia])

词形变化

smectics plural

词汇关系

衍生词
smecticity smectic phase smectogen
相关词
cholesteric nematic

词源

词源 1
From Latin smecticus, from Ancient Greek σμηκτικός (smēktikós), from σμήχειν (smḗkhein, “to wipe, to cleanse”) + -ικός (-ikós, “-ic”).
词源 2
From Latin smecticus, from Ancient Greek σμηκτικός (smēktikós), from σμήχειν (smḗkhein, “to wipe, to cleanse”) + -ικός (-ikós, “-ic”).
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