perikron
Definitions
Noun. [B2]
Examples
“We do not examine⟳ the 6 hours surrounding perikron as the ion cyclotron waves in this region have⟳ already been extensively discussed [Leisner et al., 2006]. Perikron was close⟳ to 2100 on 24 December and the inbound pass⟳ cuts through the dayside magnetosphere.”
“I kept chugging away on ion, adjusting my path so I'd hit perikron in the B ring⟳ with orbital velocity.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See also
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