Read Edit View history 单位向量 dānwèixiàngliàng unit vector Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 单位向量/ 單位向量 dānwèixiàngliàng unit vector (math.) unit vector 方向向量通常被表示为单位向量。 Edit Delete References Add reference No references for this word.