knapsack
英 [ˈnæpsæk]
美 [ˈnæpsæk]
n. 小背包
复数：knapsacks
BNC.34082 / COCA.17327
牛津词典
noun
- 小背包
a small rucksack
柯林斯词典
- 帆布（或皮）背包
Aknapsackis a canvas or leather bag that you carry on your back or over your shoulder, for example when you are walking in the countryside.
英英释义
noun
双语例句
- I leave the knapsack behind, with the few things that were left me.
我把背包留下了，还有他给我的几件东西。 - The man took his stick and his knapsack and departed.
那人提起他的棍和布袋，走了。 - So I haven't done magic, I've given you a really fast way to solve a knapsack problem, but it's still exponential deep down in its heart, in something.
所以我并没有施魔法，我已经告诉了你，一种快速解决背包问题的方法了，但是某些方面它的核心仍然是指数增长的。 - The function optimization and knapsack problem show the effectiveness of PEA.
积性效用函数的度量函数优化和背包问题实验验证了PEA的有效性。 - Therefore, the hybrid intelligence algorithm is effective to solve 0-1 knapsack problems.
因此，应用该混合智能算法求解0-1背包问题是比较有效的。 - Dear god! This parachute is a knapsack!
上帝啊！这个降落伞原来是个背包！ - The study on greedy local search algorithm of 0-1 knapsack problem
0-1背包问题的贪心局部搜索算法研究 - New genetic algorithm to solve 0-1 knapsack problem
一种求解0-1背包问题的新遗传算法 - This paper describes the0/ 1 knapsack problem, a mathematical model, and explains the basic theory of shuffled frog leaping algorithm.
描述了0／1背包问题的数学模型，阐述了混合蛙跳算法的基本理论。 - The moment he received the order, the soldier packed his knapsack.
士兵一接到命令就打了背包。