的问题

Some problems with the teaching of the subject of The Landscape Dendrology have been concluded in this paper,with the causes being analyzed and the solution being proposed.

整理和归纳了当前园林专业《园林树木学》教学过程中存在的问题，分析了问题的成因，提出了解决问题的方法。

Set cover greedy algorithm is one of the commonly used algorithms for the test set problem. It is an open problem if the approximation ratio 2ln n+1 directly derived from the set cover problem can be improved.

集合覆盖贪心算法是测试集问题的一个常用近似算法，其由集合覆盖问题得到的近似比21nn+1能否改进是一个公开的问题。

Satisfiability (2SAT) is a determinable problem in polynomial time.

二元可满足性问题是一个多项式可解的问题。

This is not a new issue, but it is a difficult one.

这不是一个新问题，但却是一个难以解决的问题。

We are divided on these issues, these are difficult issues, there is a lot of disagreement.

我们在这些问题上分开了，这些困难的问题，有许多不同意见。

Recursion of language is founded on the language complements of discreteness and hierarchy.

它使复杂的问题最终转化为一个与元问题相似的、规模较小的问题。

But can we thought, my real problem is not economic issues is not the problem of racial disharmony.

但是我们是否可以思考，我国真正的问题不是经济的问题也不是种族不和谐的问题。

Suspected to be the server machine diskless diskless network switches or guidance from the heat, but after the closure of the total power reboot, it does not solve the problem.

怀疑是无盘机的服务器问题或者无盘网的交换机发热引导起的问题，但关闭了总电源后再重新开机，也无法解决问题。

In order to use carbon nanotubes in composites to improve the characteristics mechanical, thermal, electrical, etc of conventional materials, two important issues need to be carefully addressed: the dispersion of CNTs within the matrix, and the interface between the nanotubes and the material.

利用碳纳米管增强复合材料的性能，有两个关键问题需要解决：碳纳米管在基质材料中的分散问题，以及碳纳米管和材料之间界面的问题。

If you have a material handling problem, DJ Products can provide the solution.

如果你有一个材料处理的问题，DJ产品可以解决问题。

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。