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
- An improved tabu search algorithm for knapsack problem
一种改进的禁忌搜索算法求解背包问题 - 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。 - 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。 - 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。 - By introducing the transformative knapsack problem into the scheme, the security of new scheme one is strengthened.
通过引入变形的背包问题，新方案一的安全性进一步提高。 - Repair Strategies for Multiobjective 0/ 1 Knapsack Problem in MOEA
多目标0/1背包问题MOEA求解中的修复策略 - STUDENT: You can't exceed the volume that the knapsack can hold.
学生：你不能超过背包，所能容纳物品的体积。 - He stood, swung one knapsack onto his left shoulder, put the other on top of his cooler.
他站着，把一个背包甩到左肩，另一个放在冷藏箱上。 - Research of Grid Scheduling for Multidimensional 0-1 Knapsack and Genetic Algorithm
多维0/1背包与遗传算法的网格调度研究