二十分之一的的英文

例句与用法

1. We could get 20 times the work results from the same staff ? or we could get the same work done with a factor of 20 fewer staff
   只要同样数量的人员完成20倍的工作，或者用二十分之一的人员完成同样的工作量。
2. Studies of fossil teeth and bones from human species that lived millions of years ago indicate that meat did not play a significant part in diet , and that at least one in twenty met their end in a predator ' s jaws . the findings support the idea that the communication skills and group living that are characteristic of modern homo sapiens evolved as defensive measures against lions , hyenas , crocodiles and eagles
   据泰晤士报2月20日报道，通过对数百万年前的远古人类的牙齿及骨骼化石的研究，美国华盛顿大学的罗伯特-瑟斯曼博士发现，肉类食物在远古人类的日常饮食当中并不占据重要位置相反，他们中至少有二十分之一的人丧命于食肉动物的口中。