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bacteria bed

/bækˈtɪəriə bɛd/

翻译: 指细菌能够生长、繁殖或积聚的表面、介质或基质,常用于医学或科学语境中描述感染或污染的来源。

1 个条目

phrase

/bækˈtɪəriə bɛd/C1formalmedical
  • zh指细菌能够生长、繁殖或积聚的表面、介质或基质,常用于医学或科学语境中描述感染或污染的来源。

A term referring to a surface, environment, or medium where bacteria can grow, thrive, or accumulate, often used in medical or scientific contexts to describe a source of infection or contamination.

  1. Biological filter for wastewaterC1formal

    A layer of material, such as gravel or stones, used in sewage treatment to support a colony of bacteria that break down organic waste.

    zh细菌滤池

    • The treatment plant uses a bacteria bed to purify the water.
    • Engineers designed a new bacteria bed for the sewage system.
    • The bacteria bed effectively removes harmful contaminants from the wastewater.