Point covering problem is hard to solve with great actual value.
点覆盖问题是一个重要的有实际意义的难解问题。
This paper discusses the point covering problem solved by ant-algorithm.
文章讨论了点覆盖问题的蚂蚁算法求解。
Full search algorithm searches each point covering the full search window, and too much computation leads to very slow search speed which places great impact on its application.
全搜索算法搜索遍及搜索窗每一个点，计算量太大，搜索速度严重影响了其应用。
At this point I've been speaking in generalities so I want to close this introductory class by giving five examples of the sorts of topics we'll be covering.
到现在为止，我一直都在进行一些概述，我想通过给出五个，我们将会涉及到的一些主题的例子，来结束这节导论课。
At some point after humans became self aware, we realized the usefulness of covering our bodies with the skins of the animals we had hunted.
当人类有了自我认识之后，我们意识到将我们打猎的动物的皮毛披在身上是多么的有用。
Over the last twenty five days across the media -- with several notable exceptions -- we've seen elites point fingers, chuckle and play punch the hippy while covering the Occupy Wall Street protests.
过去二十五天里，在媒体上——除了一些明显的特例——我们看到，在报道占领华尔街时，精英们指责、嘲笑，还playpunchthe hippy（译注：还有个说法是hippiepunching，不明白什么意思）。
The price-earnings ratio of the index, covering both the Shanghai and Shenzhen Exchanges, has dropped from the highest point of 53 times to the current 14.36 times, the lowest point since 1995.
沪深300的市盈率已由最高点的53倍跌至目前的14.36倍，为1995年以来的最低水准。
Most of the excess rock, moreover, would have stayed near the point of impact, covering about half of the moon with a thicker, mountainous layer of crust-just what is seen on the real moon.
绝大多数其他的陨石，比月壳厚、多山，散落在撞击点附近，覆盖了月球的近一半，正如我们在月球表面所看到的一样。
The coated components may only be stored outdoors when the covering coat has hardened to the point where no extraneous substances can penetrate the coatings or cause damage.
只有当涂刷的部件在涂层硬化后才允许储藏在室外，这样涂层才不会有异物进入或受到损坏。
This paper discusses the problem of covering an ordered point set by a sequence of rectangles with minimum width in the area of computational geometry.
讨论了计算几何学中的矩形条覆盖问题，提出解决该问题的一个有效算法，并对提出的算法进行了分析。
Also aimed at duplicated covering of a point, this paper proposes a heuristic improvement of the result of each iteration, which removed the redundancy sub-collection.
并针对点的重复覆盖问题对每次迭代的结果进行了启发式改进，消除了冗余的子集。
The excellent characteristics of spunbonded nonwovens for the covering in agriculture are point out, its actual use effects and values are demonstrated, by testing for some vegetables.
指出了纺粘法非织造布用于农业覆盖材料的优良特性，并通过对蔬菜覆盖的试验，证明了其实际应用效果和实用价值。
The county-level library is a key point of the public library service system covering the entire society.
县级图书馆是公共图书馆服务体系全覆盖的重要节点。
The relationship between Killing zone boundary and defense efficiency is expounded from the point of view of covering protected object capability by air-defense missile and its shift of fire.
从地空导弹对所保卫目标的掩护能力、火力转移能力等方面，论述杀伤区远界与防卫效率的关系。
Covering power, throwing power, polarization value, polarizability, peak point potential and peak point current of the brightener are also almost equal to those of the abroad counterparts.
其阴极极化曲线也与国外酸铜光亮剂的阴极极化曲线形状相似，峰值电位和峰值电流相近，极化值与极化度近于相等。
The key point of this method is to find a set of covering polynomials.
但是，该方法的关键是寻求循环码的一个覆盖多项式集合。
Well-tried function of DMC as an additive on gasoline, covering its octane number, oxygen content, calorific value, vapor pressure, distillation range, freezing point, solubility in water etc.
就碳酸二甲酯对汽油的调合辛烷值、氧含量、热值、蒸汽压、馏程、凝固点、溶水性等性质的影响进行了研究。实验表明，DMC作为汽油添加剂具有良好的前景。
Point of literature and art, is covering up the same coat of youth;
说得文艺点，是掩盖青春年华的雷同的外衣；
The invention relates to a welding rod material for sulfur resisting dew point corrosion steel, in particular to an electrode covering for sulfur resisting dew point corrosion steel.
本发明涉及抗硫露点腐蚀钢的焊条材料，特别涉及一种用于抗硫露点腐蚀钢的焊条药皮。
The invention relates to a welding rod material for sulfur resisting dew point corrosion steel, in particular to an electrode covering for sulfur resisting dew point corrosion steel.
本发明涉及抗硫露点腐蚀钢的焊条材料，特别涉及一种用于抗硫露点腐蚀钢的焊条药皮。
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