英语人>网络例句>法的理论 相关的搜索结果
网络例句

法的理论

与 法的理论 相关的网络例句 [注:此内容来源于网络,仅供参考]

In this paper,the asymptotic property for two kinds of ecological systems and oscillation for solutions of a neutral differential equations is studied by employing differential inequalities and using eigenvalue analysis,iterative algorithm,induction and comparison theorem etc.Here, the system\'s asymptotic property includes the uniform persistence,the global attractability of the solutions,the asmptotic stability of the solutions and the oscillation of solutions.

本文利用微分不等式、特征根分析法、迭代法、归纳法及比较原理等方法和理论,研究了两类生态模型解的渐近性和一类脉冲中立型微分方程解的振动性,其中包括模型的一致持久生存性,正平衡态的全局吸引性、局部与全局渐近稳定性以及解的振动性。

Based on linear bending theory of thin elastic plate and fundamental solution constructed with the general solution principle of biharmonic equation, a meshless method was developed for establishing a computational format of numerical solution of thin plate bending.

基于弹性薄板的线性弯曲理论和重调和方程的一般解理论构造的基本解,建立无网格法求解薄板弯曲问题的数值计算格式。

The kinematics of precision centrifuge isanalyzed in Chapter 2 adopting Homogeneous transformation and vector analysis.The calculating formulae of centripetal acceleration generated by precision centrifugeand acceleration acting on input axis, output axis and pendulous axis of accelerometerare deduced in theory under various conditions.

论文第2章首先用齐次变换法和矢量分析法对精密离心机的运动学进行了分析,从理论上推导出离心机产生的向心加速度的计算公式,以及各种条件下作用在加速度计输入轴、输出轴和摆轴上的加速度。

To them, the west sought too much to render 'the external appearance and relief of forms', and they rebuked westerners for exaggerated use of light and shade in their continual striving after effect in perspective and chiaroscuro.

对这些画论家来说,西方的艺术太「著重事物的外观和立体表面」。他们批评西方的画家因为受透视法和明暗对照法这两种理论影响,把画面的光度和阴影层次过度夸大。

This method overcome the problems of many supposition conditions in theory and difficulty in searching critical slip surface in 3D limiting equilibrium analysis; It uses the 3D FEM\'s stress field directly, differs from the practical value of 3D FEM strength reduction method used hypothesized load, and differs from the characteristic of the FEM with limiting equilibrium theory still to need to divide the columniation, and suppose the critical slip surface in advance.

该方法克服了三维极限平衡分析方法在理论上引入较多假设条件,且搜索临界滑裂面困难的问题;它直接采用三维有限元应力场,不同于三维有限元强度折减法基于虚拟荷载上得出的实用价值;同时异于沿用极限平衡理论的有限元法仍需要进行条柱划分,并事先假设滑裂面形状及位置的缺点。

Faraday's law is that when the flux in the conductor loop changes, it produces electromotive force in the conductor loop, and obeys to contour integral law , Maxwell Curl Theory is that when the magnetic intensity of a certain point in ether space changes, there produces electric field at that point in ether space, which is the field mutual production theory of "electric field produces magnetic field and magnetic field produces electric field" in the free space which everybody is familiar with, and it obeys differential law , Lorentz magnetic force is that when metal electrons cut magnetic lines, metal electrons forced by move along the conductor to form inductive current, in fact, it doesn't matter whether coil moves or magnet moves, only if there exists relative motion between magnetic field and conductor, metal electrons must cut magnetic lines, which is,"coil stills while magnet moves to the left" and "magnet stills while coil moves to the right" these two situations are the same, which both belong to metal electrons having cut magnetic lines.

法拉第定律指导体环路里的磁通量发生变化时,在导体环路上产生电动势,而且服从围线积分律;麦克斯韦旋度理论指以太空间某点的磁场强度发生变化时,在以太空间的该点产生电场,即大家熟知的自由空间里"电场生磁场与磁场生电场"之互生场理论,而且服从微分律;洛伦兹磁力指金属电子切割磁力线时,金属电子受力沿着导体漂移而形成感应电流,其实,无论线圈运动或是磁铁运动,只要磁场与导体存在相对运动,则金属电子必然切割磁力线,即,"线圈静止而磁铁向左运动"与"磁铁静止而线圈向右运动"这两种情况是一样的,都属于金属电子切割了磁力线。

Objective:To get objective evidence of the optimal stress condition in broken ends of scaphoid loins fracture,to provide biomechanical basis for the clinical choice of the different fixation postures after scaphoid loins fracture and further to offer theoretical instructions for the treatment after scaphoid loins fracture,stress distribution and shift rules after three types of fracture in scaphoid loins (transverse fracture, radialis oblique fracture and ulnar side oblique fracture) were studied using electrometric method and three-dimensional (3-D) finite element analysis.

目的:运用电测法和三维有限元法,研究腕舟骨腰部三种类型骨折后腕关节在各种不同体位固定下骨折端的位移情况及其所受应力的分布和变化规律,从而得到骨折后良好折端应力条件的客观证据,为临床上腕舟骨腰部骨折后腕关节固定体位的选择提供生物力学依据,进而为腕舟骨腰部骨折后的临床固定治疗提供理论指导。

Study on geometry theory and engagement characteristics of scroll profiles Aiming as the limitations of scroll profiles in existence, the whole characteristics and local characteristics of plane curve instinct equation were studied. Analyzed the equidistant curve of envelope principle, normal equidistant curve creating method and envelope equidistant curve creating method were gained.

针对现有表征方式的局限性和不足之处,从微分几何角度出发,研究了平面曲线固有方程的局部特性和整体特性,分析了通用涡旋型线等距曲线和包络原理,得到了法向等距曲线生成及包络法等距曲线生成方法,推导了通用涡旋型线的坐标变换方法,得到了通用涡旋型线的平面啮合理论。

Based on analyzing uncertainties when determining indicators system of ecosystem health assessment, an indicators system and a model for the evaluation of urban river ecosystem health was proposed. The model could offer the feasible and reliable base of decision-making for the river environment management.(4) An integrated method for land suitability evaluation based on geographic information systems under uncertainty was proposed.

运用模糊层次分析法,建立基于不确定性的模糊层次综合评价模型,并将理论应用于长沙市河流生态系统,查明城市河流的健康状态,研究结果可丰富河流生态系统健康研究理论体系,弥补当前生态系统健康与修复研究中城市河流方面的缺乏,对退化城市河流生态系统的保护和恢复起到很好的指导作用。

An optimal filter is designed specially for dq transform used in the voltage mea-surement of transfer switch,which is composed of lower-order notch filter and lower-order low pass filter with higher cut-off frequency in series.Its transfer function is presented by theoretical derivation.If the order is same,it is better in measuring the positive sequence of fundamental amplitude than the average filter and the low-pass filter.

针对转换开关电压检测法——dq变换设计了优化滤波器,该滤波器是利用低阶陷波滤波器和较高截止频率低阶低通滤波器串联形成的,通过理论推导给出了该滤波器的传递函数,在相同的滤波阶数下,该优化数字滤波器在提取基波正序幅值的性能比较中,优于平均值滤波法及低通数字滤波器法等。

第84/100页 首页 < ... 80 81 82 83 84 85 86 87 88 ... > 尾页
推荐网络例句

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里,举止就文雅一些,因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计,这件高贵的制服是香港本土制造,是我们第一套不配帽子的制服。

Do not 'inflate' your achievements and/or qualifications or skills .

不要 '夸大' 你的业绩或成果,条件或者技能。