subtense是什么意思

网络释义

1)subtense,弦，对边2)Length of the polygon,弦边3)hypothenuse,斜边,弦4)i-chordal symmetral body,弦对称体5)arc subtended by a chord,对弦弧6)logarithmic cosine,对数余弦

Inequalities for i-chordal symmetral body;

关于i-弦对称体的不等式