[判断题]
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[img]data/attachment/exam/2510/24/2510241250320441.jpg[/img] a vector has a directi 0scisnb54a4non4qf8m+fw( )uqnq. .;j7pz ;w/fqgifzvp ab7 k.
参考答案:
本题详细解析: This is true because a vector is tb *4yas1x;b mh* u1zb+z 1dqka quantity with not only a magnitude but also a directionhbz4*u daqzbx*mk1+ 1yb1st; . So the answer is true.
Post time 2025-10-24 09:48:17
