[ 复数 problems ]
...问题 ; 对策 中图分类号 : F719 文献标识码 : A 文章编号 : 100726522 (2006) 0520118206 [gap=12183]Key words : service t rades ; Shanghai ; p ro blem ; solution ...
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The paper brings forward the problem in the preface.
本文在前言提出问题。
参考来源 - 对民营企业监督机制建立激励的研究The 0-1knapsack problem is a classic NP problem.
0-1背包问题是经典的NP问题。
参考来源 - 基于Visual C++的0·2,447,543篇论文数据，部分数据来源于NoteExpress
"she and her husband are having problems"; "urban problems such as traffic congestion and smog"
同义词： job
"what's the problem?"
同义词： trouble
"our homework consisted of ten problems to solve"
以上来源于: WordNet
N-COUNT A problem is a situation that is unsatisfactory and causes difficulties for people. 问题
...the economic problems of the inner city.
…内城的经济问题。
I do not have a simple solution to the drug problem.
我并没有一个简单的解决毒品问题的方法。
N-COUNT A problem is a puzzle that requires logical thought or mathematics to solve it. 题目
With mathematical problems, you can save time by approximating.
对于数学题，你可以用近似法省时间。
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