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
- 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。 - 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 - 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。 - 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。 - 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 - He was complete now with that knapsack on.
背上了那个背囊，如今他就样样俱全了。 - So let's look at an example of a zero-one knapsack problem.
我们要像之前一样将其最优化，现在让我们来看一个0/1背包问题的例子。 - 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。 - Trial designed recursive algorithm for solving knapsack problem.
试用递归方法设计求解背包问题的算法。 - Genetic algorithm with schema replaced for solving 0/ 1 knapsack problem
一种基于模式替代的遗传算法解0/1背包问题