查询词典 theoretic

The impact of the thickness of volume H-PDLC grating on the wavelength selectivity of Bragg diffraction are simulated numerically, as well as the theoretic relationships among the refractive index modulation, spatial frequency and the H-PDLC diffraction efficiency.

计算机模拟了体光栅厚度对于布拉格衍射波长选择性的影响，以及折射率调制深度、空间频率和H-PDLC光栅衍射效率的关系。

It enriches the theoretic acknowledge about launching Marathon sport in the universities; it can make the Marathon culture, making the objects of enhancing campus culture; taking part in Marathon sport can make the students in universities feel the Marathon spirits of not fearing hardness, fighting brawly, challenging themselves, challenging limits and never giving up, which deepens the understandings of the students about human philosophy, world view and value view.

高校开展马拉松运动可以拓展高校体育资源，弘扬马拉松文化、丰富校园文化；高校通过开展马拉松运动还可以使大学生感受不畏艰难、顽强拼搏、挑战自我、挑战极限、永不放弃的马拉松精神，既加深大学生对人生观、世界观和价值观的理解，激发爱国热情，振奋民族精神，又为当代大学生参与社会生活奠定了基础。

On these premise, Calculation results of Ansys and the improved elastic theoretic method were compared with actually surveyed. It is shown that finite element modeling and calculating method in the papers can be used to better analyzing bearing behavior of rock-socketed piles.

在这基础上，将Ansys计算结果、弹性理论法计算结果与工程实测结果进行了对比分析，结果表明，本文采用的有限元建模以及计算方法可以较好地对嵌岩灌注桩的承载性能进行分析。

So the research of integrated CAPP system has great theoretic and practical meaning.

因此，对CAPP集成化的研究具有非常重要的理论价值和现实意义。

It has greater theoretic and practical importance to introduce ANN to the development of CAPP.

本文将人工神经网络的方法引入CAPP的开发研究具有较大的理论和实践指导意义。

A theoretic model has been established to describe the cataphoresis dynamics in high repetition rate pulsed discharge metal vapor lasers.

建立了一个理论模型描述了高重复率脉冲放电金属蒸气激光中的电泳动力学过程。

For the Riemann boundary value problems for the first order elliptic systems , we translates them to equivalent singular integral equations and proves the existence of the solution to the discussed problems under some assumptions by means of generalized analytic function theory , singular integral equation theory , contract principle or generaliezed contract principle ; For the Riemann-Hilbert boundary value problems for the first order elliptic systems , we proves the problems solvable under some assumptions by means of generalized analytic function theory , Cauchy integral formula , function theoretic approaches and fixed point theorem ; the boundary element method for the Riemann-Hilbert boundary value problems for the generalized analytic function , we obtains the boundary integral equations by means of the generalized Cauchy integral formula of the generalized analytic function , introducing Cauchy principal value integration , dispersing the boundary of the area , and we obtains the solution to the problems using the boundary conditions .

对于一阶椭圆型方程组的Riemann边值问题，是通过把它们转化为与原问题等价的奇异积分方程，利用广义解析函数理论、奇异积分方程理论、压缩原理或广义压缩原理，证明在某些假设条件下所讨论问题的解的存在性；对于一阶椭圆型方程组的Riemann-Hilbert边值问题，利用广义解析函数理论、Cauchy积分公式、函数论方法和不动点原理，证明在某些假设条件下所讨论问题的可解性；广义解析函数的Riemann-Hilbert边值问题的边界元方法是利用广义解析函数的广义Cauchy积分公式，引入Cauchy主值积分，通过对区域边界的离散化，得到边界积分方程，再利用边界条件得到问题的解。

The relationship between the Q value of ultrasonic resonant cavity and attenuation coefficient is educed for the first time,which supplies theoretic support to get the coefficient accurately by interferometry,and a practical method is introduced.

通过测量介质的声学特征量得到介质的某些理化常数的技术称为声探测技术。如测量液体的密度、浓度、粘度、流量、液位以及固体的致密度、晶粒度或球化率、弹性、硬度、厚度

Connecting with the new theory on public administration and institutional change at the base of theoretic and practice, by comparative analysis and demonstration analysis, the article deems that the villagers self–government on the family planning is the result of the institutional change and will be radicated as a rule.

本文在理论探讨和实践验证的基础上，运用比较分析、实证分析等方法，结合新公共管理及制度变迁相关理论，得出计划生育村民自治是制度变迁的结果，它将逐渐作为一种制度安排确立下来的结论。

Its theoretic wear-resistance is equal to 260 times of manganese steel, 170 times of chrome steel.

产品具有特耐磨、抗冲击、方便施工等特点，其理论耐磨性能相当于锰钢的260倍，铬钢的170倍。

The small blue capacitor has very high chances to go fully shorted compare to electrolytic capacitor which is very rare.

小蓝电容器具有很高的机会去充分地缩短了比较电解电容器，这是非常罕见的。

In the Italian campaigns of 1513 and 1515, when the Swiss won the victories of Novara and Marignan, he acted as army chaplain.

在意大利的运动， 1513年和1515年，当瑞士赢得了胜利，诺瓦拉和marignan ，他担任军队的牧师。