Some properties for the technique are discussed in depth,and a method of gray-modulation projection light is given.
提出了一种基于灰度变调的空间结构投影光技术用于视觉检测方法,探讨了灰度变调空间结构投影光技术的一些特性,给出了灰度变调空间结构投影光技术的投影方法实验表明,基于灰度变调投影光技术构成的计算机视觉检测系统能够提高光条纹检测精度,减少检测时间,是一种非接触、高速度、高精度的3维视觉检测方法。
Firstly, typical working-points are selected based on operating-trajectory of scheduling variable.
提出一种基于操作轨迹LPV模型的非线性辨识方法:根据调度变量的操作轨迹,选取若干个典型工作点;在各个典型工作点,进行测试与辨识相应的线性模型;然后,根据工作点测试数据以及各工作点间的过渡数据,辨识出全局插值LPV模型。
Theoretical analysis and mathematics deduction about the origin of its harmonics are given,consequently a measure—changing modulation is used to solve harmonic problem.
针对采用双闭环解耦控制的VSC-HVDC,对其谐波产生机理进行了详细的理论分析和数学推导,并针对分析结果提出了变调制度的谐波抑制措施;通过Matlab/Simulink建立了VSC-HVDC供电有源系统的仿真模型,仿真结果验证了理论分析的正确性和谐波抑制措施的有效性。
Variable Rigidity Design Method of Rigid Pile Composite Foundation;
刚性桩复合地基空间变刚度调平设计
Pile-raft Foundation Interaction Analysis and Adjusted Foundation Rigidity Design;
桩筏基础共同作用分析及变刚度调平设计
Study on Pile-raft Foundation and Variable Rigidity Design Method for Balance Settlement;
桩筏基础工作性状研究及变刚度调平设计
Application of Stiffness Variation Leveling in Huge Storage Tank Design
变刚度调平在大型储罐基础设计中的应用
Study on the Counterforce on the Pile Head and the Sedimentation Characteristics of Piled Raft Foundation and Balance Design Method for Variable-Rigidity;
桩筏基础桩顶反力及沉降特性研究与变刚度调平设计
Design and Construction on a Large-scale Model Test on Variable Rigidity Design Method for Balance Settlement and Interaction between the Pile Shaft Resistance and the Base Resistance
变刚度调平设计和桩侧阻端阻相互作用大型模型试验设计与施工
Nonlinear interacting analysis of piled-raft foundation and variable rigidity design method for balance settlement
桩筏基础非线性共同作用分析及变刚度调平设计
Combined with new design ideas, from two aspects: reducing settlement design and variable rigidity design for balance settlement the optimization design of piled raft foundation is discussed.
结合最新的设计理念,从减沉设计与变刚度调平设计两方面探讨桩筏基础的优化设计。
Vibration Control of an Offshore Platform Based on Variable Stiffness Tuned Mass Damper;
基于变刚度TMD的海洋平台振动控制
Virtual Simulation of Offshore Platform Vibration Control Based on Variable Stiffness Tuned Mass Damper;
基于变刚度TMD的海洋平台振动控制虚拟实现
Lateral load distribution for pushover analysis considering story stiffness for building structures
建筑结构考虑刚度变化的Pushover水平侧向力分布
Static Stiffness Analysis for the MGK7350 Surface Grinding Machine
MGK7350平面磨床静刚度分析
Design and Calculate Structure for the Elastic Support Variable Stiffness Apparatus of the Natural Modulation Vibration Table;
振动台固频调谐的弹性支承变刚度装置结构设计计算
Study on Improved Algorithm of the Time-varying Meshing Stiffness of Gear and Stiffness Excitation
齿轮时变啮合刚度改进算法及刚度激励研究
Rotational Stiffness of Plated Column Base and Effective Length of Columns
平板柱脚的转动刚度和柱的计算长度
Impartiality Indexes of Power Dispatching Based on Modified Weighed Coefficient of Variation
基于修正加权变异系数的电力调度公平性指标
156. As I emphasised earlier, we are proud of our legal framework, which acts as a bulwark of equality and justice.
１５６．正如我刚才强调，本港的法律制度保障社会平等，维护公义，我们对此深感自豪。
Take the reduction of transmission error of gear and the fluctuation magnitude of meshing rigidity as the judging criterion and at the same time ensuring the variation of loading to be a smooth transition.
以减小齿轮传动误差和啮合刚度的波动大小为衡量标准，同时确保载荷变化呈平稳过渡。