詞語:biconvex
biconvex的同義詞
a. convexo-convex ,lenticular ,lentiform
biconvex的解釋
biconvex[bai'kɔnveks]adj. 兩面凸的
biconvex的意思
biconvex 雙凸的;兩面凸的;雙凸的,兩面凸的;雙凸面的;biconvex lens 雙凸透鏡;兩面凸鏡;雙凸面鏡;雙面凸透鏡;biconvex airfoil 雙凸翼形;biconvex section 兩凸翼剖面;biconvex mirror 雙凸鏡;
biconvex的參考例句
1.Fruit a trigonous, biconvex, or biconcave achene; 果三角型,雙凸,或者雙凹的瘦果;
2.Cilia of ocrea 0. 5-5 mm; achenes biconvex, rarely trigonous. 托葉鞘的緣毛0。5-5毫米;瘦果兩面凸,很少三稜。(54。
3.Leaf blade 2-lobed at base, rarely entire; achenes biconvex or trigonous, 1. 8-2 mm, finely pitted. 葉片2裂的在基部,很少全緣;瘦果兩面凸或者三稜,1。8-2毫米,細窪點。