This is what's actually going to create the instance, instantiate it, create what the set of variable values are for it.

这个声明在你,创建一个实例的时候，实例化这个实例,然后给这个实例。

麻省理工公开课 - 计算机科学及编程导论课程节选

Let's now go back and instantiate these ideas for the knapsack problem we looked at last time In particular, for the 0-1 knapsack problem.

让我们回来用具体例子,来说明我们上次看过的背包问题,特别是对0-1背包问题来说。

麻省理工公开课 - 计算机科学及编程导论课程节选