To have rules about how they could combine and assign meanings to various  combinations.

制定关于如何组合并为各种组合分配含义的规则。

23.And just with various combinations of those five colors, they can recreate any color in their environment?

只要这五种颜色的各种组合，他们可以在他们的环境中重现任何颜色？

Cathodes, which represent around 40% of the cost of an EV battery, are made from various combinations of chemicals.

阴极约占电动汽车电池成本的 40%，由各种化学品组合制成。

The 800 trees to be planted this month will contain various combinations of these genes, the original wheat gene and six further genes from other tree species.

本月将栽种800棵树包含了原小麦基因以及其他树种6种基因的各种组合基因。

Hormonal contraceptives, including the pill, the patch, the Depo shot, and the vaginal ring all release synthetic versions of various combinations of progesterone and estrogen.

荷尔蒙避孕药，包括避孕药、避孕贴、Depo 注射剂和阴道环，都会释放各种黄体酮和雌激素组合的合成版本。

" What you're seeing here is a production frontier, " says John Wolfram of Mandiant, referring to a graph in economic theory which shows the various combinations of two goods that can be produced with given resources.

“你在这里看到的是一个生产边界，”Mandiant 的约翰·沃尔夫拉姆说，他指的是经济理论中的一张图表，该图表显示了可以使用给定资源生产的两种商品的各种组合。