[判断题]
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[img]data/attachment/exam/2510/24/2510241250320441.jpg[/img] a vector has a directro. bwq0q31q :n dfzdo-(b6 uhjh:k ,t-8fpj4h pzhe2 ion.
参考答案:
本题详细解析: This is true because a vector is a quantity with not only a magnitude but alskx,lbi 2lyml ; 1b-c58itj-qe2lo r.lo a direction. Sl xro2llj 25il-ml; 81qktecbby.-i, o the answer is true.
Post time 2025-10-24 09:48:17
