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Meaning of orbital index | Babel Free

Noun CEFR B2

Definitions

In the skull, the ratio of the vertical height to the transverse width of the orbit, which is taken as the standard, equal to 100.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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See also

orbital mechanics orbital motorway orbital plane orbital process orbital quantum number orbital ridge

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