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单词 concentric structure
释义

Definition of concentric structure in English:

concentric structure

noun
Geology
  • A structure in which approximately parallel layers of a mineral are arranged around a common centre.

Origin

Mid 19th century; earliest use found in Charles Lyell (1797–1875), geologist.

 
 

Definition of concentric structure in US English:

concentric structure

noun
Geology
  • A structure in which approximately parallel layers of a mineral are arranged around a common centre.

Origin

Mid 19th century; earliest use found in Charles Lyell (1797–1875), geologist.

 
 
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更新时间:2025/1/27 13:49:25