With the help of stroboscope photograph method and the computer graphics techniques, the leg raising straight sport image of the patient suffering from lumbago and leg pain is studied. 采用频闪摄影法,利用计算机图形图像处理技术和计算机绘图等方法,对腰腿痛患者的直腿抬高运动形象进行分析和研究。
A Preliminary Study of Elastic Resilience of Wood Surface by Stroboscope Method 频闪法对木材表面回弹性能的研究初报
The properties of the'Standard Drop'were defined and its formation and shape monitored using a photomacrographic zoom system in conjunction with a video camera and a stroboscope. 界定了标准液滴的性能,并用与显像机和闪光测速器相连的光学放大摄影的变焦体系来监测液滴的形成和形状。
Testing the relationship between fundamental frequency and length of a cantilever by using stroboscope method& a self-study physics experiment 用频闪观测法验证悬臂梁基频与长度的关系&介绍一个自学物理实验
This paper presents the experimental study on flow pattern identification for air-water two-phase flow in a vertical tube at low pressure. The flow patterns were identified by visual observation with the aid of a stroboscope. 本文以低压空气一水作介质,进行了垂直上升管内气液两相流流型鉴别的实验研究;
Use of a microcomputer connected with a video cassette recorder and a stroboscope, and the technology of graph process lead to more accurate diagnosis of laryngeal diseases. 该系统将录象机,动态喉镜和微型计算机结合起来,并利用图象处理的技术。提高了喉疾病诊断的准确性。
Based on laser Doppler technique, multistage oscillation frequency of the comb silicon micro-resonator are obtained, the resonance frequency and the amplitude are tested combining with stroboscope interferometric technology, and the dynamic stress value of the resonator is deduced according to the test result. 在利用激光多普勒对硅微梳齿型谐振器多阶振动频率进行提取的基础上,结合频闪显微干涉测试技术对其谐振频率及其振幅进行了动态测试,并根据测试结果推导了谐振器的动态应力值。
Firstly, stroboscope, a new experimental method, was adopted to observe how liquid flows inside the rotating packed bed. 本文首先采用一种新的实验方法&高速频闪摄影对旋转床内的流体流动过程进行了观察。
Finally it discusses the application of Stroboscope with the machine vision examination system of printing. 最后结合印刷检测机器视觉系统讨论了频闪仪的应用。
Combined with the practices of reforms in the teaching of Communication Engineering, key techniques in design and realization of the experimental instruments in teaching-Virtual Storage Oscillograph, Stroboscope and Wave Generator are discussed. 结合通信工程教学改革实践,提出教学用实验仪器&虚拟存储示波器、频谱分析仪及波形发生器的设计与实现的关键技术。
Elastic resilience of wood surface is studied by stroboscope method. 采用频闪法对木材表面回弹性能进行了研究,结果表明:木材表面的回弹性能与碰撞球体的选择有关;