形边缘 meaning in Chinese

double veexx

Time seemed to him to be crawling with feet of lead, while he by monstrous winds was being swept towards the jagged edge of some black cleft of precipice .
他觉得时间在沉重地向前爬行，而他自己却在被一阵妖风刮向某一黑色断崖的锯齿形边缘上。
The process of reducing the visibility of aliasing by using gray scale pixel values to smooth the appearance of jagged edges
用有灰度的象素值去平滑锯齿形边缘的出现,以减小混叠效应的可见性的处理技术。）
Blotchy interveinal yellow - green mottling and marginal yellowing of expanded leaflets ; irregular brown necrotic patches ; wavy margins and down - curved leaf tips
矮生菜豆缺锌：带泡的脉间形成黄绿色斑纹,展开的小叶边缘黄化及不规则的褐色坏死斑点,波浪形边缘,叶尖向下卷曲