弧长参数 hú cháng cān shù

DEFINITIONS

  1. parametrization by arc length (of a space curve)

CHARACTERS

弧 hú wooden bow; arc, crescent
长 cháng
HSK 2
long; length; excel in; leader
参 cān
HSK 3
take part in, intervene; ginseng
数 shù
HSK 3
number; several, count; fate