Definitions

[1] n. 矢量, 传病媒介

[2] vt. (用无线电)导引, 给...导航

[3] [计] 矢量; 向量

[4] [化] 矢量; 载体; 运载体

[5] [医] 媒介物; 向量, 矢量

[ 'vektә ]

1. A vector is a unit vector if its norm is 1.
   模为1的向量是单位向量。
2. A vector is a unit vector if its norm is 1.
   模为1的向量是单位向量。
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