knapsack

过去分词：

动词过去分词: knapped

更多词形：

名词: knapper | 动词过去式: knapped | 动词过去分词: knapped | 动词现在分词: knapping | 动词第三人称单数: knaps |

单词例句：

He carried his knapsack on his shoulder, and was covered with dust, as though he had walked far.

他肩杠背包，浑身尘土，好象是经过长途跋涉似的。

Then, taking a small knapsack and a camera, he attempts to time travel again and never chooses, or is able, to return.

之后，背著一的小型背包和一台照相机，他试图再做一次时光旅行，他没有做选择，如果可以的话，就能回到上次的时光。

Tongue Twister J-K Knapsack straps.

背包带子。

In fitting out an army, we give each soldier his own knapsack, arms, powder, his blanket, cup, knife, fork and spoon.

要装备一支军队，就要给每个士兵分发背包、武器、弹药、毛毯、口杯、刀叉及汤匙。

He walked all over the country with a painter's knapsack on his back.

他背著一个画家的背包走遍了全国。

When she said yes, be reached into a knapsack and pulled out a camera, draping the strap over his shoulder.

她同意之后,他从一只背包里拿出一架相机,把背带套在肩上。

My name is qijie, I am an ordinary person.I like carrying the knapsack extremely to travel by myself.

我的生活态度就是做让自已开心的事情，旅行就是一件能让我开心的事情。

The function optimization and knapsack problem show the effectiveness of PEA.

函数优化和背包问题实验验证了PEA的有效性。

Transform the model into a classic unbounded knapsack problem and present a dynamic programming algorithm to solve it.

对此模型用动态规划的方法进行求解,得到了测试用例的最优分配方案;