-
As you have discovered in recent problem set, it is possible to construct all subsets of a set.
正如你在最近的问题集中发现的，构建集合的所有子集是可行的。
-
So everyone in this field is trying to look ahead And decide even the strengths and weaknesses of Their organization what small subsets of the entire Range of possibilities should they pursue.
所以这个领域的每个人都试着向前看,根据自己机构的长处和弱点,来决定应该追求何种,小的分目标和可能性。
-
Through many decades of study, biologists have teased out certain populations of cells within the bone marrow that are capable of reproducing subsets of cells.
经过数十年的研究,生物学家们在骨髓中发现了,一些细胞群,它们能够生成细胞亚群
-
Both are sort of subsets of melody, if you will.
两种都属于旋律的范畴
-
And so 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.
因此你可以构建所有子问题，判断它的重量,是否小于背包的重量，然后选择值最大的子问题。
-
They are both subsets of the "Dies irae."
它们是《末日经》的组成部分
-
Some of them have the capability of becoming white blood cells, or leukocytes, of which there are many different subsets.
一些能够成为白细胞,或称白血球,白细胞又分很多的亚类
-
Some small subsets do but most of the cells in your brain don't proliferate and that's because they get trapped at one portion of the cell cycle.
除了很小一部分以外大部分脑细胞不增殖,这是因为,它们停滞于细胞周期的某个阶段
-
On the other hand, we've seen n that if the size of a is n, that's to say, we have n elements to choose from, then the number of possible subsets is 2 to the n.
另一方面，我们看到,如果a集合的大小是，也就是说我们有n个元素可供选择，而可能的子集的元素,个数就是2的n次方。
应用推荐