測地曲率 cè dì qū lǜ

DEFINITIONS

  1. geodesic curvature

CHARACTERS

測 cè measure, estimate, conjecture
地 dì
HSK 3
earth; soil, ground; region
曲 qū
HSK 6
crooked, bent; wrong, false
率 lǜ
HSK 5
to lead; ratio; rate; limit