1. You could construct all subsets, check that the weight is less than the weight of the knapsack, and then choose the subset with the maximum value. 你可以构建所有子集,检查重量是否小于背包的重量,然后选择最大值的子集。
2. These skills are subsets of an ability called executive function. 这些技能则是执行功能所包含的能力。
3. The series converges uniformly on compact subsets of the interior of the annulus of convergence. 该级数一致收敛于收敛环内的紧子集上。
4. The aim is to study the effects of cholecystokinin octapeptide (CCK-8) on T-lymphocyte subsets in keyhole limpet haemocyanin (KLH)-immunized mice. 目的是探讨八肽胆囊收缩素(CCK-8)对经钥孔戚血蓝蛋白(KLH)免疫小鼠T淋巴细胞亚群的影响。