zonal vegetation

例句：

1. 1.The zonal distribution of species is influenced by the climate.
   物种的带状分布受到气候的影响。
2. 2. The zonal boundaries are marked by distinct vegetation patterns.
   带状边界由鲜明的植被模式标记。
3. 3.The zonal variations in temperature and precipitation are significant.
   温度和降水的带状变化是显著的。