[判断题]
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[img]data/attachment/exam/2510/24/2510241250320441.jpg[/img] a vector has a direch(0-m4 oaw, hdzsusdq go7.1v 5,1icx2r v( qyg iz8evq/fb.f cdx: em:er8; ation.
参考答案:
本题详细解析: This is true because a vector is a quantiab6 /yx q.q,mwug-o ;aty with not only a magnitude but also a direct mx6,;owy g-.q qab/uaion. So the answer is true.
Post time 2025-10-24 09:48:17
