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These computations yield the optimal size of miniaturized machine tools with the technical information of other parameters.

这些计算收益率的最佳大小的微型数控机床的技术资料的其它参数。

To have done is to overreact to the curriculum of the past --- which undoubtedly is guilty of being too formal and too rigid, and of overemphasizing computations at the expense of logical reasoning --- by going to the other extreme of overemphasizing the application-to-everyday-life aspect of school mathematics.

我想说，粗略地读了&国家标准&以后，我对中国数学教育的未来感到忧虑。你可能知道，我被深深地卷入加洲和美国的数学教育之中，并对某些趋势非常敏感。

What the National Standards seem to have done is to overreact to the curriculum of the past --- which undoubtedly is guilty of being too formal and too rigid, and of overemphasizing computations at the expense of logical reasoning --- by going to the other extreme of overemphasizing the application-to-everyday-life aspect of school mathematics.

国家标准所做的似乎是去反对过去的课程……毫无疑问，过去的这个课程太形式化、太死板，过分强调计算并以牺牲逻辑推理为代价……过分强调学校数学在实际生活中的应用将走向另一个极端。

The Fourier approximation method is applied to solving wave height and wavelength problems of waves shoaling、for providing a normalization concept. We normalize the waves scope of depth and deep water to breaking depth into the range of 2~1. Finally、we check the experience formula computations.

中文摘要本文利用富立叶近似法解析波浪浅化过程中波高及波长的变化，并提出正规化水深之概念，将波浪存在之水深范围，深水至碎波水深正规化为2~1后，进行经验公式的推求。

Nevertheless the problem was shoed successfully which should that the computations were accurate.

不过问题还是圆满地解决了，这说明计算很准确。

Such singularities must be treated with special computations.

奇异点必须用特殊的计算处理。

The method of CFD numerical simulation is employed to replace experimental investigation. Hence, STAR-CD of the commercial software is used to simulate the outer flow field and heat transfer performance of integrated heat sink with heat pipes cooled by airflow. It is found that simulated results agree with experimental results well, which indicates that simulation method is reasonable and reliable. Further, simulated computations for different fin thickness, fin pitches and air velocities are performed to analyze their effects on heat transfer performance of heat sink. Finally, a new optimized structure of integrated heat sink with heat pipes is provided to meet future demands for cooling CPU and its heat transfer is also evaluated. For multi-heat source and higher dissipation power of electronic devices, the integrated heat sink with heat pipes attatched fins stagged in different positions of channels is presented and its flow and temperature fields are also simulated to enhance heat transfer. As a conclusion, all mentioned above are useful for the design of heat sink with excellent efficiency of heat dissipation and further research.

应用商业软件Star-CD对CPU集成热管散热器的外部流场和传热特性进行了数值模拟，将数值模拟结果和试验结果对比，验证了所提出的数值计算方法是可靠和可行的；利用此数值模拟方法对CPU集成热管散热器在不同散热翅片间距、厚度和气流速度下散热器的流动与传热性能进行了数值计算，分析了这些参数的变化对散热器传热性能的影响；针对未来CPU冷却的要求，确定了与最优气体流速匹配的最佳翅片间距、厚度的CPU集成热管散热器的新结构；利用试验评测了根据数值模拟提供的新结构开发出的新CPU集成热管散热器的传热性能；最后在场协同强化传热的理论的基础上，对CPU集成热管散热器的散热翅片错位排列来强化散热器的散热，满足未来大功率、多热源的电子元件的散热，为今后进一步优化散热器提供了依据。

The quality and quantity of the newly generated tetrahedrons will greatly affect the subsequent computations.

2四面体单元稳定性的提高四面体重构后新产生的单元的数量和质量将直接影响到模型后续计算。

Based on this computing model, numerical computations were performed for a low speed primary jet vectored using different synthetic jet actuators.

对合成射流激励器在不同工作状态下控制宏观低速流流动进行了数值分析和机理探讨。

The applications of modified Jameson's scheme to the complex flow around the missiles with canards and tails, result in good agreement between computations and experiment data of the standard missile model of U.S.A..

将改进的Jameson格式应用到多翼导弹的三维流场计算中，并使用分区技术和三维椭圆微分方程数值网格生成技术以精确模拟此复杂构形的复杂流态，计算结果与美国导弹标模的实验吻合很好。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。