The former searches continuous surface patches with geometric similarity, by using the mean-square deviation of vector contained angle of the least-square fitting planar method. 前者通过最小二乘拟合平面法矢量夹角的均方差值来搜索具有几何相似特性的连续曲面片。
By studying on Jacobin matrix of planar, a method that can make the machine avoid singularity on operating is put forward. 通过对五杆机构雅可比矩阵的分析,提出了避免机床在工作时出现奇异位形的方法。
Thermal distortion analysis for conduction cooled end-pumped slab THE EQUIVALENT STEP PLANAR WAVE-GUIDE METHOD FOR DIFFUSED PLANAR WAVE-GUIDE 传导冷却端面泵浦板条放大器波前畸变数值研究扩散平板光波导的等效阶跃平板波导方法
Simulation of Light Distributing in Multi-Layered Tissues in Planar Finite Element Method 基于二维有限元模拟光在多层组织中的传播
A new marker and planar texture-based registration method is proposed. 提出了一种基于标识与平面自然特征相结合的三维注册方法。
The matching relation between the viscosity and the mesh size was obtained using planar approximate method and integral method in the numerical modeling of divergent detonation. 分别应用平面近似法和积分方法推导出在散心爆轰的数值模拟中,人为粘性系数和空间步长之间的匹配关系。
Investigation of the Uniformity of Resistivity of Silicon Crystals by Planar Four-Probe Method and Square Arrayed Planar Four-Probe Method 用测试图形和正方阵列机械四探针研究硅单晶电阻率的均匀性
Using planar wave-front method or shooting in large group interval of shot-array; 采用平面波前法或用大基距组合激发;
In this paper, the target strength ( TS) of mines lying on the seabed was predicted by use of the physical acoustics method and the planar element method. 文章利用板块元方法和物理声学方法对界面附近目标的目标强度计算理论预报沉底水雷的目标强度。
For the controlled object with time delay and high-order in automatic control system, a new method is introduced to confirm the object feature. The method handles the curve of the step response of the object based on planar search method. 针对自动控制系统中具有时滞高阶被控制对象,介绍了一种基于二维搜索法处理对象阶跃响应曲线的新方法。
The equivalent step planar wave guide method is proposed to study the propagation properties and design of diffused planar wave guide. 本文引入一种研究扩散光波导传播特性及设计计算的新方法&等效阶跃平板波导方法。
In this paper, the existence condition of a crank in the space four-bar linkage RSSP, transmission angle, variation coefficient of travel speed and the motion range of the rocker in the RSSP mechanism are analysed by the planar graphic method. 本文用平面图解方法分析了空间四杆机构(RSSP)的曲柄存在条件、传动角、行程速度变化系数及摇杆RSSP机构的运动范围。
Following a modified planar calibration method for micro vision measuring system was introduced and its arithmetic steps were discussed, finally an example was given out. 根据显微视觉测量的特点,提出一种改进的新的显微视觉光学系统平面标定方法,给出具体算法步骤和计算结果。
The planar element method for computing target strength ( TS) of sonar 声呐目标强度(TS)计算的板块元方法
Study of the assessment of building structure with planar nolinear analysis method 运用平面静力弹塑性分析方法对建筑结构进行评估的研究
Numerical results show that GRACO method enjoys high precision and computing speed is 9 to 10 times faster than the Planar Elements Method. 计算结果表明图形声学方法有较高的精度,计算速度比板块元方法快9-10倍。
The point grinding parameters optimization of twist drills by planar displaying method 平面表像法在钻头刃磨参数优化中的应用
Determination of Liquid Membrane Stability by Planar Method 平面法测定液膜的稳定性
The planar evenly partition method was chosen for task division in this parallel algorithm. 选用的任务划分方法为二维均匀块分配方法。
The scheme of planar measurment method of electrical conductivity in the shock initiation process for condensed explosives was established. The electrical conductivities of TNT under different initial shock loading and RHT-906 explosive were studied with the method. 建立了凝聚炸药起爆过程电导率的平面测试方法,运用该方法对RHT-906炸药起爆过程的电导率,以及TNT炸药在不同冲击压力起爆过程的电导率进行了研究。
In the light of the kindred correspondency principle, the author has been able to construct the special points of obliquely-intersecting axes, which has so far not been solved by either the auxiliary planar method or the auxiliary spheric method. 文中还应用亲似对应原理,解决了用辅助平面法和辅助球面法都不曾解决的斜交特殊点的求作。
A planar calibration method of the micro vision measuring system was researched. 研究了旋转体视显微检测系统的平面标定方法。
Paper Planar marking Method for R/ S configuration with Asymmetric Axial compound 手性轴化合物R/S构型纸平面标记法
According to the treatment benchmark of the gasoline engine combustion model, a limited planar approximation method is created to calculate the combustion model with Monte Carlo principle. 针对汽油机燃烧模型处理准则,利用蒙特卡罗原理,建立有限平面逼近法。
More details of the equipment and its control unit have been analyzed. Working unit including tool structure, planar motion method and Z-axis feed means, pressure control methods is introduced. 对设备方案中的工作单元和控制单元的设计进行了较为详细的介绍;对工作单元的刀具结构、平面运动和Z轴进给方式、压力控制方式等进行了介绍。
By employing planar section method and broken-line method, the root stress of gear teeth under different load levers have been calculated. The macro morphology of fatigue fracture of gear test specimens have been analyzed. 依据平截面法和折截面法对不同载荷级下的齿根应力进行了计算,并对齿轮试样疲劳断口的宏观形貌进行了分析。
This algorithm first uses the planar parameterization method to project the 3D surface to the two-dimensional space. Then it calculates the corresponding cutting way. Based on this way, it cuts triangle mesh. Finally, the algorithm restores triangle mesh to 3D space. 该算法首先用平面参数化方法将三维曲面投影到二维空间,然后计算相应的切割路径,再根据该路径切割网格模型,最后将切割后的网格模型还原到三维空间完成切割。
This paper introduces the research of planar transmission method, planar reflection method, spherical point method, and the preliminary experiment of whole spherical surface method. 本文详细介绍了平面透射法,平面反射法,凸面逐点法的研究及曲面全场法的初步实验。
The different characters about substrate of photoresist planar layer, carried out the research of planar transmission method, planar reflection method, experimental data have been ideal to verify the spectral reflectivity method of photoresist layer thickness distribution theory is feasible. 针对平面光刻胶层基底性质的不同,进行了平面透射法和平面反射法研究,实验得到了理想的数据,验证了光谱反射率法测量光刻胶层厚度分布理论的可行性。