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
- 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。 - Dear god! This parachute is a knapsack!
上帝啊！这个降落伞原来是个背包！ - 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。 - 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。 - The method based on knowledge evolution algorithm is proposed to solve knapsack problems.
知识进化算法是在分析知识进化机制基础上提出的一种新型优化算法。 - 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 - 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 - He was complete now with that knapsack on.
背上了那个背囊，如今他就样样俱全了。 - 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 - 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