problem n. 1.问题,课题;疑难问题;令人困惑的情况。 2.【数、物】习题;作图题。 3.(象棋的)布局问题。 the problem of unemployment 失业问题。 His whole conduct is a problem to me. 他的一切行为我都不理解。 adj. 1.成问题的;难处理的。 2.关于社会问题的。 a problem child 【心理学】问题儿童;难管教的孩子。 a problem novel [play] (反映社会问题等的)问题小说[戏剧]。 sleep on [upon, over] a problem 把问题留到第二天解决。
A difficult problem or two occupied his mind . 有一两个困难问题在他心里回旋。
As a last resort, there is a trick to solve some difficult problems . 万不得已时有个诀窍可以用于解决难题。
How to improve the quality of products was a difficult problem to him . 如何提高产品质量对他来说可是个难题。
The field of aesthetics presents an especially difficult problem to the historian . 美学领域向历史学家提出了一个格外困难的问题。
The presence of water containing hard particles presents a difficult problem for the sealing . 含有坚硬颗粒的水,给密封带来一个难题。
How to satisfy this mass demand and at the same time maintain cultural standards is a difficult problem . 如何在满足这一广大需要的同时又能保持文化水准是个难题。
This nice and difficult problem could only be solved in relation to the news and events from week to week . 这一细致而困难的问题,只能和每周的消息和事态联系起来才能得到解决。
A more difficult problem is the quantitative description of the secondary breakup of the initial spray by high velocity combustion gas . 一个更困难的问题是关于高速燃气使初始喷雾二次破裂的定量描述。
Crime is a difficult problem in many cities 犯罪在许多城市都是令人头痛的问题。
User and group management is a difficult problem 用户和组管理是一个困难的问题。