中国传统行政文化的价值再现

文章对中国传统行政文化的利弊优劣，进行了正反两方面的理性分析，并依据市场经济发展的客观形势，预测人本主义、依法行政的现代走向。     

The problem of time's arrow historico-critically reexamined

Responding to Hasok Chang's vision of the history and philosophy of science (HPS) as the continuation of science by other means, I illustrate the methods of HPS and their utility through a historico-critical examination of the problem of “time's arrow”, that is to say, the problem posed by the claim by Boltzmann and others that the temporal asymmetry of many physical processes and indeed the very possibility of identifying each of the two directions we distinguish in time must have a ground in the laws of nature. I claim that this problem has proved intractable chiefly because the standard mathematical representation of time employed in the formulation of the laws of nature “forgets” one of the connotations of the word ‘time’ as it is used in ordinary language and in experimental physics.     

High precision topographic data on Lop Nor basin's Lake "Great Ear" ? and the timing of its becoming a dry salt lake

High precision elevation measurements using DGPS were carried out along three representative tran- sects for the "Great Ear" area, a dry salt lake within the Lop Nor basin. Results indicate that the Lop Nor basin is only 5.2 m deep and its lowest point occurs at the center of the "Great Ear". In addition, the basin is asymmetric - steeper in the southwest (0.19‰) and gentler in the northeast (0.09‰). Points along the same "Great Ear" ring were found to have an identical elevation value, but different when from different ones (lower towards the center). The spacing of the "Great Ear" rings was found to be closely related with the surface steepness. The closer the "Great Ear" rings are spaced, the steeper the ground surface, and vice versa. These findings support the argument that the "Great Ear" rings are the former shoreline trails left behind by Lop Nor water during the last few episodes of recession towards its total dry up. A comprehensive analysis of the high precision elevation data, historical accounts, aerial and satellite photographs and imagery, and official topographic maps of the study area suggests that the "Great Ear" area in the Lop Nor basin was incorrectly mapped as being covered by a great body of water on the 1963 topographic maps. A re-interpretation of the 1958 aerial photographs and newer remote sensing imagery indicated that the "Great Ear" ring structure was already in place in 1958 and it continued to appear on the subsequent remote sensing data without any major changes. It is estimated that lake water in the "Great Ear" area of the Lop Nor basin disappeared between the late 1930s and early 1940s.     

浅谈预算编制改革与预算执行改革

针对传统预算编制方法与预算执行机制中存在的突出问题,浅谈如何同步推进预算编制改革与预算执行改革。     

基于多元时间序列融合的飞行动作识别方法

针对飞行动作数据随机性强与长度不一致的问题,提出通过减小动态时间规整(DTW)算法的搜索空间,并定义不同特征参数贡献度的概念,实现对飞行数据的多元时间序列融合,从而完成对战术机动动作的识别。通过引入预分类和细分类结合的方式,对动作数据进行预处理,然后根据改进的动态时间规整(WDTW)算法对待测数据进行识别。仿真实验表明,相比传统DTW算法,WDTW算法通过降低算法复杂度,识别计算时间变化明显;对核密度与精准度系数的分析表明识别准确率亦有所提高。实验结果验证了所提方法的准确性。     

文化观转型与“象思维”之失

20世纪初以降，自从教育制度西化之后，在开启科学思维理性之窗时，却关闭了自己“象思维”的悟性之窗，致使中国学人陷入失去主体话语境地。后来几代学人，由于只有单一科学思维理性，以至于不能真正进入和领会中国传统经典。中西思维方式不同，源于语言不同。“象思维”作为前语言前逻辑的思维，是最具本原性和原刨性的思维。在“轴心时期”，西方在“象思维”基础上产生出理性的逻辑的概念思维，并逐渐构成西方文化主流的思维方式。而中国的“象思维”则经过儒、道、佛三家而推向高级形态，构成中国文化主流的思维方式。崇尚不同最高思想观念（非实体与实体）的中西思维方式，各有不同的功能和价值，但都非万能。两种思维方式相互不能取代，而只有经过会通，才能推进各自文化的创新与发展。     

层次分析法的两处缺陷改进及实例

层次分析方法在定性与定量的评判中,有较广泛地运用。在运用的过程中,发现其存在两处缺陷有待改进。其一为准则层的因素设置过于宽泛,通过其直接评判的权重存在较大的主观误差;其二为专家评判值为一定值,与实际为区间值不相符。基于此,文章提出通过第三层因素判断矩阵,来间接求取准则层各因素的权重;引入三时估算法,改进原有专家评判法,同时对三时估算值误差对权值误差以及最终评判值误差的影响作了一定程度分析。     

对摩擦力作功与摩擦生热的量度的认识

本文通过对摩擦力作功与不擦生热的讨论，给出摩擦生热的量度方法．     

当代中国青年应激问题研究

作者认为，引起个体应激反应的因素来自内部和外部两个方面．就当代中国而言，青年的应激反应主要是适应性反应．这种适应性反应的外部因素则集中表现在新的价值观念的冲突，竞争加剧，社会分配不公，生活节奏加快，家庭与学校的精神保健职能出现偏差．以及科学和技术的变革速度加快等六个方面．为了培养和提高青年的应激反应能力，作者提出了五个方面的措施，以指导青年建立适宜应激水平．     

理想非线性单组分色谱模型理论解与实验的比较

用气相色谱的分析方法研究了理想非线性单组分不同温度下的流出曲线，用＂特征点＂法回归出了各组分的物理常数Ｇ和ｂ，代入理论模型公式，并与实验结果进行子比较。