occurring

• A vacancy has occured in my office .
  我的办事处有个空额。
• Some of the villagers thought birth had occurred .
  有的乡下佬以为梵天已经降生。
• Pedunculation occurs predoiminantly in larger polyps .
  带蒂多见于比较大的息肉。
• By august a dramatic reversal had occurred .
  到了八月份，情况发生了显著的变化。
• It was obvious that some disaster had occurred there .
  显然那边出了什么祸事了。
• Lactose is the main carbohydrate occurring in milk .
  乳糖是乳的主要碳水化合物。
• This occurs especially during ring reversal .
  这种情况尤其发生在活塞环倒向期间。
• Post-transfusion jaundice may occur .
  可发生输血后黄疸。
• Chronic enlargement of the gland occurs with tumors .
  腺体慢性肿大的起因是肿瘤。
• There occurred a gigantic language reform .
  一个声势浩大的语言改革运动应运而生。