|
Aiming at the laser non-cntact measuring system for 3-coordinate of inner and exterior surface of shell provided in ref. the process of scanning and the coordinate conversion of measuring data are discussed, the method of geometrical parameters calibratio
|
|
|
摘要针对文献介绍的回旋壳体内外曲面三坐标激光非接触测量系统，叙述了其扫描工作过程，讨论了测量数据的坐标转换，重点讨论了几个几何参数的标定方法。 |
|
Aiming at the longer delay in the searching minimum of the noisy speech spectrum, a novel minimum band energy approach is proposed to speed up noise update.
|
|
|
针对传统搜索频谱最小值方法延迟较大的缺点，提出了最小频带能量算法，加快语音帧内大部分噪声的更新速度。 |
|
Aiming at the necessity to constuct the information share platform of the modern village logistics serves the necessity of the platform,this paper analyzd the function request of platform,synthesized the design thought of layering design and divided the l
|
|
|
针对建设农村现代物流服务的信息共享平台的必要性,分析平台的功能需求,综合分层设计和划分角色的设计思想,形成系统平台体系结构和设计方案。 |
|
Aiming at the new situation and requirements, in the moment of education activity of keeping the Party members' progress and combining with the reality of high school, Chongqing Jiaotong University Committee of the Communist Party keeps summarizing and re
|
|
|
针对新的形势和要求，以保持共产党员先进性教育活动为契机，结合高校实际，重庆交通大学党委不断总结和探索学生党员接待室等党建和思想政治工作载体建设，加强学生党员接待室长效制度建设，进一步拓展学生党员接待室的辐射空间，学生党员接待室的辐射功能和学生党员的先锋模范作用得到了有效发挥。 |
|
Aiming at the non-linear links such as time lag, inertia, dead time and saturation within the turbine regulating system, a fuzzy-immune-PID control system was designed based on a mutative scale chaos optimization method, the principium of immune feedback
|
|
|
摘要针对汽轮机调速系统中存在的时滞、惯性、死区和饱和等非线性环节，采用模糊控制理论，结合免疫反馈机理，设计了基于变尺度混沌优化策略的模糊免疫PID控制系统。 |
|
Aiming at the obvious temperature difference on the slab surface after descaling in hot rolling mill, this paper studied the parameters of the descaling system and numerically simulated the descaling quenching process.
|
|
|
摘要从热轧厂除鳞后板坯表面所产生的明显温差入手，研究了除鳞系统的参数配置并对除鳞冷却过程进行了数值模拟。 |
|
Aiming at the phenomenon, whether Guangdong province also should broaden population policy?
|
|
|
针对这种现象，广东省是否也应该放宽人口政策？ |
|
Aiming at the possible problem of dyeing rate in cotton fabrics determined by spectrophotometry, the cause was introduced; by experiment, the method of centrifugal sedimentation could be used to eliminated errors.
|
|
|
摘要针对分光光度法测定棉织物上染率时可能出现的问题，阐述了问题出现的原因，经实验表明，采用离心沉降的方法可消除误差。 |
|
Aiming at the problem of angle motion estimation in monopulse three-dimension imaging, a novel angle motion parameters estimation method based on the inverse synthetic aperture radar imaging for difference beam is presented.
|
|
|
摘要针对单脉冲三维成像时的目标角运动估计问题，提出一种基于差波束逆合成孔径雷达成像的新的角运动参数估计方法。 |
|
Aiming at the problem of how to control an open-frame underwater vehicle precisely, a new method of control based on variable structure neural network was proposed.
|
|
|
摘要针对开架式水下机器人运动的精确控制问题，提出一种水下机器人变结构神经网络控制方法。 |
|
Aiming at the problem of incline of lintel in warm extrusion forming process for copper alloy solid bearing retainer, the rigid-plastic FEM analysis models have been setup and numerical simulation and analysis been made, improving measures put forward.
|
|
|
摘要针对轴承保持架温挤压成形中出现的过梁倾斜等问题，建立了刚塑性有限元模型，对温挤压成形过程进行数值模拟，并提出了相应的改进措施。 |
