intraspecies competition

• 种内竞争

intraspecies competition的用法和样例：

例句

1. The niche of P. tabulaeformis and Q. liaotungensis had great overlapped.They formed strong the intraspecific and interspecific competition.
   油松和辽东栎各自生态位有较大重叠，形成强烈的各自种内竞争和彼此种间竞争。
2. Increased competition is giving consumers greater choice of networks and operators,and services develop in response to the market.
   业内竞争日趋激烈，令消费者在电讯网络及营办商方面有更多的选择，而服务发展会因应市场的需要。