binomial population
常见例句
- Then a probability model for population number with 2 pebrine moths in M pebrine population is provided and the model is binomial distribution B(M, 0. 07).
然后，提出了M个有毒集团中含有二只病蛾的集团数的概率模型，其模型为二项分布B（M，0．07）； - The results are as follows: The distribution pattern of larvae is aggregative ( negative binomial distribution) . The aggregation dose not change with the densities of population of leaf miner.
结果表明：烟草潜叶蛾幼虫在田间呈聚集分布，聚集强度不因种群密度的改变而改变。 返回 binomial population