拥挤型网络的路流组合及模型求解的搜索法

证明了一个路流组合定理并由此而给出了一个求解网络选址两级模型的算法，讨论了网络的Ｂｒａｅｓｓ性及其在网络规划中的应用前景。     

安庆方言疑问代词体系

安庆方言疑问代词主要有"哪、么、几、好"等几组,它们的组合形式和语法功能与普通话存在较大差异,本文对此做了较详尽的探讨。     

关于《机械制图》课程教学的几点探索

从如何激发学生的学习兴趣，提高制图教学的课堂教学效果入手，试图解决有限的教学时数与快速膨胀的教学内容之间的矛盾，从而达到提高教学质量的目的。     

价格战的运用与应对研究

随着我国市场化改革的不断深入，价格战已经逐渐成为许多企业主动或被动频繁使用的策略。从产品生命周期，产品组合策略，产品边际成本等方面分析了运用价格战应考虑的因素，同时提出了应对价格战的措施和价格战向价值战转变的建议。     

跳远训练中运用组合训练法初探

跳远运动对运动员各个方面的素质要求都很严格，任何一个方面都会影响跳远成绩的提高，并且队员容易在训练中受伤，本文对此问题进行了专门研究，提出了新一种训练方法－－组合训练法。     

地下室防水新技术与应用

介绍了地下室防水设计与施工新技术，并将其运用到实际工程中。结果表明，根据具体情况，地下室防水设计以防为主，阻排结合，采用刚柔结合的方法，在迎水面附加柔性防水层的设计方法是安全可靠的。     

Szász型算子线性组合的同时逼近

本文利用ω^2r_φλ(f,t)代替ω^r_φλ(f,t)给出了Szász-Kantorovich算子线性组合同时逼近的估计。     

Beam Combination using Stimulated Brillouin Scattering for the Ultimate High Power-Energy Laser System Operating at High Repetition Rate over 10 Hz for Laser Fusion Driver

After the laser was invented in 1960, a phase conjugation mirror has been respected to be the most fantastic one for the laser resonator composition because it can compensate any distortions of the laser beams occurred by the many inhomogenuities of the laser media and optical components. Among the many phase conjugation configurations, the stimulated Brillouin scattering phase conjugation mirror is the most simple one and many researchers have tried to utilize it to develop high power/energy laser systems. For realizing a high energy/power laser system the thermal problem is the most difficult to solve, and some researchers suggested a beam combination technique to reduce the thermal load of the big laser media to many small sized ones. To accomplish the beam combination using stimulated Brillouin scattering phase conjugation mirrors (SBS-PCMs), it is necessary to lock/control the phases of the SBS-PCMs. And some researchers have developed several ways for it, but they can lock the phases of a limited number of beams overlapped at the foci less than 5, or lock the phases by back-seeding technique but it loses the phase conjugation characteristics. For realization of the laser fusion driver, it is necessary to combine more than 10 or 100 beams. And the authors have developed recently a new phase controlling/locking technique which is isolated and independent totally from other beams and it can be applied to an unlimited number of beams in principle.     

论我国民间器乐曲中常用的旋律发展手法

传统民族器乐中有着丰富而多样的旋律发展手法,长期以来形成了一套独特的规律,从目前所掌握的资料与音响中,总结分析了民族器乐中带有普遍意义的有关旋律发展技法,并将其归类为重复、联缀、循环、变奏、展衍五种技法.     

关于古典概率的几种解法

通过介绍古典概率的计算方法,使学生在解题过程中能正确分析题意,运用适当的方法获得准确的答案,从而提高分析问题和解决问题的能力.