tube characteristic

Based on inertia of the camera tube, this paper gave some data of an experiment of dynamic characteristic of target motion in the field of vision.

本文从摄象管的惰性出发，给出了电视视场内运动目标动态特性的一些实验数据。

Secondly, the structural form, strength characteristic and analytical model of steel tube truss are explained.

其次, 阐述了钢管桁架的结构形式 、 受力特点及分析模型.

Study on changes of Chinese Date test-tube seeding of photosynthetic characteristic after removed from cultivation

红枣试管苗炼苗过程中光合特性的变化研究

Study on Frost Characteristic of Finned-tube Heat Exchanger under Low Temperature Conditions

低温工况下翅片管换热器结霜特性研究

Objective To investigate the multi-layered screw CT characteristic of bronchial tube internal membrane tuberculosis, raises the diagnosis rate of accuracy, reduces the error diagnostic.

目的探讨支气管内膜结核的多层螺旋CT特征，提高诊断准确率，减少误诊。

The characteristic of C-type Bourdon tube is analyzed with finite element method.

利用有限元法对法对C型弹簧管的特性进行了分析；

The principle of the method for industrial VT phosphor magnetic powder detection that is made of camera tube, monitor and information processor, and its characteristic and field of application are introduced.

并介绍了由紫外灯、摄象管、监视器和信息处理器等构成的工业电视荧光磁粉探伤法的原理、特点和应用范围。

The characteristic of the flow obstruction of water in carbon steel tube, stainless steel tube and red copper tube is determined by the experiment in the paper, superficial roughness and smooth finish of three kinds of tubes are analysed with the instruments;

对水在无缝碳钢、不锈钢和紫铜管内的流动阻力特性进行了实验测定；对各种表面的粗糙度和光洁度作了仪器分析；

According to the theory and research, magnetism characteristic of the wet permanent magnetic tube separator is.

理论研究表明：攀枝花钒钦磁铁矿现用中1050x3000mm湿式永磁筒式磁选机的磁场特性为H。

To overcome these shortages, make three-dimensional imaging laser radar has the characteristic of high frame rate, large visual field. A project use streak tube as the detector in three-dimensional laser imaging system has been put forward in recent years.

为了克服这个缺点，使激光三维成像雷达具有高帧频、大视场角的特点，近些年国际上提出了采用条纹管作为探测器实现激光三维成像的方案。