evolve

• Many "optimum" cleaning procedures have evolved over the years .
  过去几年来已研究出许多“最佳”的清洗工艺规范。
• Plants had gradually evolved along diverging and converging pathways .
  植物是沿着趋异和趋同两种途径逐渐演化的。
• Community control of the school has evolved into community development .
  社区掌管学校自然而然地促进了社区本身的发展。
• Just how fermat's ideas on coordinate geometry evolved is not known .
  Fermat的坐标几何究竟是怎样产生的，我们尚不知道。
• Recent developments in automatic reading of liquid column height have evolved .
  最近已研制成功各种自动读出液柱高度的新装置。
• It is a music which evolved through the clash of two antipathetic cultures .
  这种音乐可是从两种互不相容的文化冲突中逐渐形成的。
• Consideration of these actions evolves into a mixed force-displacement analysis .
  对于这些作用的考虑导致了一种混合力--移位分析法。
• The advertising policies of the various banks have evolved through three main stages .
  许多银行的广告政策都经历了三个主要发展阶段。
• To evolve a simulation program, it is usually most convenient to draw up a flow chart .
  搞一个模拟程序，通常最好是先画出一个流程图。
• Gastric and duodenal ulcers were noted to evolve from early superficial mucosal disease .
  在早期浅表的粘膜病变上出现胃和十二指肠溃疡。