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单词 bacillariophyceae
释义

Bacillariophyceae


Thesaurus
Noun1.Bacillariophyceae - marine and freshwater eukaryotic algae: diatomsBacillariophyceae - marine and freshwater eukaryotic algae: diatomsclass Bacillariophyceae, class Diatomophyceae, DiatomophyceaeChrysophyta, division Chrysophyta - mostly freshwater eukaryotic algae having the chlorophyll masked by brown or yellow pigment; yellow-green and golden-brown algae and diatoms: Xanthophyceae, Chrysophyceae, Bacillariophyceae; some classification systems superseded or subsumed by Heterokontophytadiatom - microscopic unicellular marine or freshwater colonial alga having cell walls impregnated with silicaclass - (biology) a taxonomic group containing one or more orders

Bacillariophyceae


Bacillariophyceae

[‚bas·ə‚ler·ē·ə′fīs·ē‚ē] (botany) The diatoms, a class of algae in the division Chrysophyta.

Bacillariophyceae


Bacillariophyceae

the diatoms, a class within the division Chrysophyta. They are unicellular and occur in both marine and freshwater environments; their silicified cell walls are preserved in diatomaceous earth and peat. Diatoms are one of the most important PRIMARY PRODUCERS in the sea and are responsible for the formation of petroleum deposits.

Bacillariophyceae


Related to Bacillariophyceae: Bacillariophyta
  • noun

Synonyms for Bacillariophyceae

noun marine and freshwater eukaryotic algae: diatoms

Synonyms

  • class Bacillariophyceae
  • class Diatomophyceae
  • Diatomophyceae

Related Words

  • Chrysophyta
  • division Chrysophyta
  • diatom
  • class
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更新时间:2024/12/22 19:25:54