In other words, the feasible region is not a polyhedron; it's composed only of the integer (x1, x2,..., xn) pairs inside or at the boundaries of the actual polyhedron of the relaxed problem.

换而言之，可行域不是一个多面体；它是由这个多面体或放松限制问题的实际多面体边界中的一些整数(x1、x 2、…、xn)对。

youdao

They're complicated to type with English keyboards and often times expand into confusing characters in browsers ever see xn — n3h in a url?

使用英文的键盘输入这些字符很复杂，很多时候延展成浏览器中的一些混乱的字符有在url中见过xn——n3h吗？

youdao

I have included a resource viewer/edit in this tutorial (see the Files folder) called XN Resource Editor.

本教程中包括资源浏览器/编辑（见“文件”文件夹），称为XN资源编辑器。

youdao

In 1998, Townsley signed and submitted applications to OMRI to certify his Biolizer XN as a bona fide organic liquid organic fertilizer composed of ocean-going fish and fish byproducts, feathermeal, and water.

FORBES: Organic Crap Sends Executive Up A Federal Creek Without A Paddle