查询词典 difficult problem

The basic and difficult problem is the definement or measurement of the similitude between two cases.

CBR系统中最基本的问题和很难的问题是关于两个实例的相似性的定义，即相似性的度量。

This has been in a departmental budget difficult problem.

这一直是部门预算中的一个难题。

Requirement cadre writes down public feelings diary, on certain level desiccate ministry is since the respect such as understanding and the manufacturing life difficult problem that solve masses arrived to urge action actively, close party group do group of concerns.

要求干部记民情日记，在一定程度上使干部在了解和解决群众的生产生活难题等方面起到了积极的推动作用，密切了党群干群关系。

The marker system in computer aid design is the hotspot and difficult problem in the study of CAD.

文摘要 ：计算机辅助设计技术是计算机科学与工程科学技术之间的跨学科的边缘科学。

However, it is a difficult problem to complete diffraction calculation correctly.

然而，衍射问题的计算一直是十分困难的工作。

The disinfection is all along a difficult problem of medical treatment, the thesis will discuss this question and try to resolve it, we scheme out the intelligent rapid disinfector.

消毒问题一直是医疗行业的一个难题，本文将要讨论这方面的问题，并且进行了尝试，设计出智能型快速消毒机。

To him, how to earn one's living is a difficult problem.

对于他来说，如何谋生成了个大问题。

Using the Genetic Algorithm to solve a difficult problem –searching the eigenvalue and the eigenvector of a matrix.

对正矩阵和正对称矩阵的谱半径的下界作了修正。(2)应用遗传算法解决矩阵特征值和特征向量问题。

But also should see the risk on policy is very big, bilateral conformity also is difficult problem, after all once the electronic mailbox of Yahoo and AOL, instant chatting tool is amalgamative can form forestall force, and the headquarters apart of two companies is very far.

但是也应该看到政策上风险很大，双方的整合也是难题，毕竟雅虎和AOL的电子信箱、即时聊天工具一旦合并会形成垄断力量，并且两家公司的总部相距甚远。

Go out to go to the lavatory the Party member solves the difficult problem that encounters in the activity, office of advanced sex education still established the county special electronic mailbox, make clear answer of person specially assigned for a task.

为了方便外出党员解决在活动中遇到的难题，县先进性教育办公室还设立了专门的电子信箱，并明确专人答复。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。