bell shape造句

• As n increases, the vertical lines not only become more numerous but also tend to bunch up together to form a bell shape .
  当n增加时，不仅垂线愈来愈近，而且趋向于钟形曲形。
• Bell shaped suspension insulator
  碗形悬挂绝缘子
• Bell shaped insulator
  振铃形绝缘器
• Bell shaped function
  钟形函数
• Lilies are beautiful fragrant herbs [ 1 ] with showy funnel shaped or bell shaped flowers
  百合花是美丽芬芳的草本植物，有着艳丽的漏斗型或是钟型的花朵。
• 6 fume hood shall be designed to minimize static pressure loss . bell shaped exhaust collar configuration shall be provided
  通风柜的设计要减少静压损失。因此一般在排气口附件采用钟型设计。