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
- 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 - A hybrid algorithm combining ant colony system with multi-choice Knapsack problem was proposed.
提出了一种蚁群系统与多选择背包问题融合的算法。 - 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 - 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。 - An Ant Colony Optimization Algorithm Based on Mutation and Pheromone Diffusion for the Multidimensional Knapsack Problems
基于变异和信息素扩散的多维背包问题的蚁群算法 - 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。 - Solving Knapsack Problem with Improved Pseudo-parallel Genetic Algorithm
基于改进型伪并行遗传算法的背包问题求解 - Hybrid Genetic Algorithm for Multiconstraint 0-1 Knapsack Problem
求解多限制0-1背包问题的混合遗传算法 - 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。