selection by chance的意思|示意

The breeding selection algorithm picks one parent by looking at the weights - in effect, every individual gets a chance to be a parent, but the number of parent slots is finite.

繁衍选择算法会查找weights数组，选择第一个双亲—其实，每个个体都有可能成为双亲，但是双亲位置的数目是确定的。

Andrey Arshavin has delivered more bad news for us by saying that there is a chance he might not be available for selection again this season.

安德鲁·阿沙文给我们带来了又一个坏消息，他说有可能这个赛季他也无法再为球队出场了。