单位向量 單位向量

单位向量 單位向量 dān wèi xiàng liàng ㄉㄢ ㄨㄟˋ ㄒㄧㄤˋ ㄌㄧㄤˋ daan1 wai2 hoeng3 loeng6

  • (math.) unit vector

Stroke order

Practice writing

Draw 单 (1 of 4) — stroke by stroke.

Draw each stroke of the character in order using your mouse or finger. A hint appears after three misses.

Example sentences

  • 模 ( mó mou4 ) 为 為 ( wéi wai6 )1 的 ( de dik1 ) 向量 ( xiàng liàng hoeng3 loeng6 ) 是 ( shì si6 ) 单位向量 單位向量 ( dān wèi xiàng liàng daan1 wai2 hoeng3 loeng6 )。

    A vector is a unit vector if its norm is 1.

Sentences from Tatoeba (CC BY). Readings are generated automatically.