阵地

In the paper, the researches and conclusions are:The basic theory and technique ofgeography information system, Introduce the history of the GIS technique developmentand it develops the trend, the GIS modernizes the meaning of the construction and thepurpose and the meaning of the topic researches to the our army artillery.The design ofartillerist numeric map, Make use of the soft strong graphics function of the SuperMapgeography information system, from how made the numerical map of artillery tocommence, carried on the processing and processed the piece to the artilleryappropriative paper quality diagram to manufacture the numerical map of artillery.Themold of choosing the position of artillerist and excavating the position of spacedata;Rules of space clustering analyzing and space relationship on the basis ofmathematics configuration;Choosing the path of positing convert;optimalpath arithmetic on the basis of chart theory and realize optimal path analyze.

论文研究内容有：地理信息系统的基本理论与技术，介绍GIS技术发展的历史及其发展趋势，GIS对我军炮兵现代化建设的意义和课题研究的目的及意义；炮兵地图数字化设计与制作，利用SuperMap地理信息系统软强大的制图功能，从如何制炮兵数字地图入手，对炮兵专用的纸质地图进行处理和加工件来制作炮兵数字地图；炮兵阵地选取分析模型、阵地空间数据挖掘模型的建立和挖掘过程，基于数学形态学的空间聚类分析法、空间关联规则法的挖掘模型；阵地转移的路径选择，对炮兵阵地转移路径进行分析，基于图论中的Dijkstra最优路径算法，实现转移最佳路径分析。

The area of a military defense, such as a battle line, that projects closest to the enemy.

突出阵地：军事阵地的一部分地区，如战线中突近敌人的部分

Chinese teaching is the education battle position, we must use this battle position to raise student's innovative idea and creation ability fully.

语文教学是教育的主阵地，我们要充分利用这个主阵地来培养学生的创新思维和创造能力。

According to practical requirement, this paper puts forward a plan of aided decision support system for selecting rad- ar battlefield, which makes some aided decision functions available, such as calculating smooth degree and angel of defilade of radar field, profiling radar field and drawing graphs of actual radar detecting power, etc.

基于数字高程模型数据，可以生成虚拟三维环境，结合实际应用需要，提出了一种雷达阵地选择辅助决策支持系统方案，并实现了雷达阵地平整度、遮蔽角参数计算和阵地剖面图、雷达实际探测威力图绘制等辅助决策功能。

Three times, teams of soldiers from the main base ran a gantlet of hostile fire to resupply the observation post and carry back the dead and wounded. Within 30 minutes, American fighter-bombers were blasting the militant positions, followed by Apache helicopter gunships.

前后三次，主阵地中的美军士兵利用交叉火力向观察哨提供支援，并抢运死者的尸体和伤员。30分钟后，美军战斗机参战，他们向武装分子的阵地发动空袭，随后阿帕奇直升机也参与了进攻。

However, the Finnish troops in the balance of forces is very adverse circumstances, by virtue of 1927-1939 in the Karelian Isthmus built "Mannerheim line" of the strong fortifications, the use of cold and swamp forests, a favorable position to fight back war , positional warfare, and expendable to surround and annihilate war, except in the Arctic Ocean so Soviet Moldova and Sara Bei Cai rapid progress in the region outside, in the Karelian Isthmus and Ladoga Lake area suffered heavy casualties, the main positions of the Finnish Army did not Jiugong grams.

然而，芬军在力量对比非常不利的情况下，凭藉1927—1939年在卡累利阿地峡修建的"曼纳海姆防线"的坚固工事，利用严寒和沼泽森林的有利地形，展开反击战、阵地战和消耗性围歼战，因此苏军除在北冰洋的贝柴摩和萨拉地区进展较快外，在卡累利阿地峡和拉多加湖一带伤亡惨重，对芬军主阵地久攻不克。

Identifying field launch sites for the 2nd AC's missile force can be a difficult proposition, and there are likely hundreds of such locations as yet unlocated.

确认第二炮兵导弹部队的野外发射阵地会是一件很困难的事情，可能还有数以百计的野外发射阵地还没有被发现。

The women of the 588th once rescued a besieged Soviet garrison by airlifting food supplies through heavy German machine gun fire for 40 days until their male comrades on the ground escaped.

588团的女兵曾一度冒着敌人高射机枪的阻击，连续40天向一个被德军围困的苏军阵地空投食品，直至阵地守军的同志们胜利突围。

Barber's position was almost cut in half, but his two wing platoons managed to hold their ground.

巴勃的防御阵地差不多是被拦腰截成两段，但位于两翼的两个排拼尽全力守住了他们的阵地。

Experiment results show that the algorithm can supply an effective solving scheme for the computer realization of the artillery position selection, and discover the potential relationships and rules in vast spatial database when it is applied to the development of the artillery position selection system, so it can help decision makers to make sensible decisions.

实验表明，将该算法应用于炮阵地选取决策支持系统，可以发现空间数据库中存在的潜在关系和规则，为炮兵阵地选取的计算机实现提供了一种有效的解决方案，从而可以辅助决策者做出科学的决策。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。