單位切向量 dān wèi qiē xiàng liàng

unit tangent vector (math.)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. unit tangent vector (math.)

Characters

Character Meaning
單 dān
single; only; sole
位 wèi HSK 3
position; place; location
切 qiē HSK 4
close to; definitely; absolutely (not)
向 xiàng HSK 3
towards; to; to face
量 liàng HSK 4
quantity; amount; capacity