But let's look for a slight variant of it, where greedy is not so good. And that's what's called the zero-one knapsack problem.

但是让我们找一找它的一些变种，在这些变种中贪婪算法用处不大,这些问题也就是0/1背包问题。

youdao

youdao

We will see in Bucharest if zero, one, two or three will get invitations.

我们将在布加勒斯特看到到底是零、一、二还是三个都得到邀请。

youdao

And it can go from zero to ninety-five kilometers an hour in just two and one half seconds.

VOA: special.2009.11.03

And this puzzle piece here colored in blue because it's a Boolean expression is just something that--whose answer is either a yes or no, 0 true or false, one or zero.

这个拼图染成蓝色,因为它是布尔表达式,它的结果只可能是肯定或否定，对或错，1或者。

哈佛公开课 - 计算机科学课程节选

But let's look for a slight variant of it, where greedy is not so good. And that's what's called the zero-one knapsack problem.

但是让我们找一找它的一些变种，在这些变种中贪婪算法用处不大,这些问题也就是0/1背包问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

So we don't see this relationship as a zero-sum one.

WHITEHOUSE: THE WHITE HOUSE

He saw this latest proposition seemingly breeze through yesterday by a vote of eight-to-zero, with one abstention.

FORBES: Why Soda Ban Will Work In Fight Against Obesity; Food Regulations Have Proven Record

Short-term interest rates such as the overnight bank borrowing rate and one-month and one- year Treasury bill rates are already close to zero.

FORBES: Bernanke is Bluffing