[判断题]
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[img]data/attachment/exam/2510/24/2510241250320441.jpg[/img] a vector has a direc/93)r afq7 v7olfbtgv tsyehj yvxek,idt : 6 67sbs3l 6sx,.0pion.
参考答案:
本题详细解析: This is true because a vector is a quantity wiuo;o so8nz-l.x n ;+fqth not only a magnitude but also a direction. So th.n8z ;;ooflosxu-nq+ e answer is true.
Post time 2025-10-24 09:48:17
