Vocab Bloom Hub

aphanitic

/ˌæf.əˈnɪt.ɪk/

翻译: 岩石学中的专业术语,用于描述火成岩的隐晶质结构:其中的矿物晶体极其微小,肉眼无法辨认。

1 个条目

adjective

/ˌæf.əˈnɪt.ɪk/C2formalscientific
  • zh岩石学中的专业术语,用于描述火成岩的隐晶质结构:其中的矿物晶体极其微小,肉眼无法辨认。

A technical term used in petrology to describe the texture of an igneous rock in which the mineral crystals are too small to be seen with the naked eye.

  1. Relating to aphaniteC2formalscientific

    Describing the texture of an igneous rock in which the individual mineral crystals are too small to be seen with the naked eye.

    zh隐晶质的

    • The sample had an aphanitic texture, indicating rapid cooling.
    • Aphanitic rocks often form from lava flows.
    • Geologists identified the basalt as aphanitic due to its fine-grained matrix.

    同义词fine-grainedmicrocrystalline

    反义词coarse-grained