let offset = pixel + (value - 0.5) * (1.0 / number of levels)
「該怎麼說呢？在奧運贏得獎牌對每位運動員而言都是改變人生的經歷。五度奪牌的難度更是呈指數級增長——每面獎牌對我而言同樣艱辛，但外界的期待值卻不斷攀升，對吧？」，详情可参考同城约会
，详情可参考爱思助手下载最新版本
Wendy Faith, a 22-year-old musician known as Torrero Bae, and Alesi Diana Denise, 21, were taken into custody after police raided their rented room in Uganda’s north-west Arua City last week.
V3.0 — Hooks, Crooks, and Nooks，这一点在同城约会中也有详细论述