1)normal perturbation正则摄动
1.By using normal perturbation method with reasonable boundary conditions, the paper resolves a partial differential equation of the two-dimensional potential of four-terminal silicon pressure transducers, and the analytical expression of the two-dimensional potential is derived accordingly.利用正则摄动法,采用合理的边界条件,求解四端硅压力传感器二维电势的偏微分方程,得出了该传感器二维电势的解析表达式;并由此导出了随应力而变的最大输出电压的解析表达式,且给出了输出电压与器件尺寸的精确关系。
2.The directional solidification in binary system by the small Reynolds number far field flow is studied by the normal perturbation,and the influence of impurity concentration to the temperature field and solid-liquid interface is considered.利用正则摄动方法研究了在小雷诺数远场来流作用下二元系定向凝固问题,并考虑了杂质浓度对温度场及固液界面的影响。
2)regular perturbation正则摄动
1.We present a new method for studying the subthreshold characteristics of nano-scaled MOSFETs,which we call the “regular perturbation method”.采用了一种新的方法研究纳米金属-氧化物-半导体场效应管(MOSFETs)的亚阈值特性,即正则摄动法。
3)regular perturbation method正则摄动方法
1.Study on approximate heat transfer analysis of uniform annular fin based on regular perturbation method;基于正则摄动方法的等厚环肋传热近似分析
2.By using regular perturbation method, the optimum geometric dimensions of the uniform annular finnedtubes are studied in order to obtain the maximum heat transfer in a definite volume when the heat and mass transfer isoccurred under frosting conditions.应用正则摄动方法,研究结霜工况下等厚度环肋的传热传质问题,探索在一定体积条件下产生最大传热量的最优几何尺寸。
4)double regular perturbation双重正则摄动法
5)Perturbation of rules规则摄动
英文短句/例句
1.Robustness of Fuzzy Reasoning Base on a New Measuring Method of Perturbation of the Rules基于规则摄动新度量方法的模糊推理鲁棒性研究
2.Planetary perturbations make the earth's orbit about the sun irregular.行星的摄动使得地球绕太阳的轨道是不规则的。
3.On Pattern Perturbation and Automatic Rule Acquisition for Intelligence Systems with Uncertainty;不确定性智能系统的模式摄动和规则自动获取的研究
4.`go' is a strong verb.‘go’是不规则动词。
5.heteroclite nouns [ verbs ]不规则名词[动词]
6."Go" is an irregular verb.“Go”是不规则动词。
7.The verb `go' is not regular,but `walk' is. gogo是不规则动词,walk是规则动词.
8.Verbs are distinguished into regular and irregular动词分规则与不规则两种。
9.A rule or principle prescribing a particular course of action or conduct.规矩规范特定行动或行为的规则或原则
10.The principles or system of training and practice for such activities.这项运动的训练和活动的原则或规则。
11.It is an act in contravention of regulations.这是违反规则的举动。
12.an irregular verB不规则(变化的)动词
13.erratic variation in time series时间序列的不规则变动
14.There is a regular jump in the function.函数值是有规则变动的。
15.Three-dimensional Fredkin-rule Cellular Automata;三维Fredkin规则元胞自动机
16.A look A be a regular verb , but y see Z be an Irregular verb"看"是规则变化动词,而"看见"是不规则变化动词
17."Look" is a regular verb, but "see" is an irregular verb."看"是规则变化动词,而"看见"是不规则变化动词。
18.On the Unity of Justice s Properties of Rule and Character--An Enquiry on Aristotle s Theory of Justice;公正的规则性和品质性的统一——亚里士多德公正学说摄义
相关短句/例句
regular perturbation正则摄动
1.We present a new method for studying the subthreshold characteristics of nano-scaled MOSFETs,which we call the “regular perturbation method”.采用了一种新的方法研究纳米金属-氧化物-半导体场效应管(MOSFETs)的亚阈值特性,即正则摄动法。
3)regular perturbation method正则摄动方法
1.Study on approximate heat transfer analysis of uniform annular fin based on regular perturbation method;基于正则摄动方法的等厚环肋传热近似分析
2.By using regular perturbation method, the optimum geometric dimensions of the uniform annular finnedtubes are studied in order to obtain the maximum heat transfer in a definite volume when the heat and mass transfer isoccurred under frosting conditions.应用正则摄动方法,研究结霜工况下等厚度环肋的传热传质问题,探索在一定体积条件下产生最大传热量的最优几何尺寸。
4)double regular perturbation双重正则摄动法
5)Perturbation of rules规则摄动
6)Almost Sturm's hemi-homogeneous regular perturbed system拟sturm型半齐次正则摄动方程
延伸阅读
长期摄动长期摄动secularperturbation天体在运动过程中，除了受中心主天体的引力作用外，还受到周围其他天体、介质等等诸多因素的作用，这些作用与中心体的引力相比是很小的，因此称为摄动。天体在摄动作用下，其坐标、速度或轨道要素都产生变化，这种变化成分称为摄动项。长期摄动是指天体的坐标、速度或轨道要素的摄动量中随着时间而单调增加或减少的部分，又称长期摄动项。长期摄动反映了天体运动轨道随时间演化的粗略规律，对于研究天体的演化过程和整个力学系统的宏观图像和稳定性有很重要的意义。18世纪以后，许多天体力学家都在研究大行星的运动轨道是否有长期摄动，并且证明，在精确到一阶、二阶小量的情况下大行星轨道大小不会有长期变化。人造天体运动理论中，长期摄动的存在与否是直接影响人造天体寿命的重要因素，例如由于地球大气阻力的长期摄动存在，可能导致人造地球卫星的轨道逐渐变小，最终落入大气层而坠毁。
