biological similarity

基本解释

The results suggest that the genetic distance might be correlated with their biological similarity.
结果提示种群遗传距离的大小与它们生物学上的相似性有关联。
www.insect.org.cn
However, neural networks have a strong similarity to the biological brain and therefore a great deal of the terminology is borrowed from neuroscience.
然而，神经网络与大脑有很大的相似性，因此从神经科学中借用了大量的术语。
5xts.com
But the similarity points up the difference: in Boy, the woman is not in fact the biological mother of the elder boy, and the family is insecure and peripatetic, lacking a permanent home.
不过这种相似性凸显了两者的差异：在《少年》中，那位女性实际上并非两个孩子中年长者的亲生母亲，而这个家庭也并不稳定、四处飘零、居无定所。