metamaterial

名词 n.
中文释义

英文释义

名词 n.
  1. Any material engineered to have a property that is rarely observed in naturally occurring materials; especially
    — This study paves the way for investigating complex contact-based dynamics of microgranular media, demonstrates a novel acoustic metamaterial, and yields a new approach to studying micro- to nanoscale contact mechanics in multiparticle networks..
  2. Any material engineered to have a property that is rarely observed in naturally occurring materials; especially:; Any material that obtains its electromagnetic properties from its structure rather than from its chemical composition; especially a material engineered to have features of a size less than that of the wavelength of a class of electromagnetic radiation.

词形变化

metamaterials plural

词汇关系

衍生词
stereometamaterial

词源

Etymology tree
Proto-Indo-European *me
Proto-Indo-European *meth₂?
Ancient Greek μετᾰ́ (metắ)
Ancient Greek μετᾰ- (metă-)lbor.
English meta-
English material
English metamaterial
From meta- + material.
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