test and analysis technology

Based on the steel truss bridge mode of 1 ∶ 10 scale, the identification methods of bridge structure damage detection was discussed. By finite element method and hammer pound method with Varied-Time-Base ( VTB) technology, the modal test analysis of bridge modal was done.

本文以1∶10钢桁架桥梁模型为研究对象，用有限元模型及实验模型进行局部损伤的识别，实验采用锤击法及变时基（VTB）技术对桥梁模型进行了模态分析。

The Experiment and Analysis of the Technology of Mechanical Aptitude Test and Adjustment in Separate Injection Well

分层注水井智能测试调配技术试验评价

Test and Analysis to Water-saving Irrigation Technology in Ningxia Irrigation Area

宁夏引黄灌区小麦节水灌溉试验研究

The application of material mechanics test and finite element analysis technology to injecting machine pull-rod structure analysis

材料力学测试与有限元分析技术在注塑机拉杆结构分析中的应用

The Application of CAN Bus Technology in the Study of Speedometer Statistical Analysis and Modeling of Data Measured from a Vehicle Speedometer Test-bed

CAN总线技术在汽车车速表和里程表中的应用车速表台架检测数据统计分析与建模

Deflection is the most popular target in pavement testing, it's test and analysis technology advances very quickly.

弯沉作为最普遍的路面结构状况评价指标，其检测技术和分析技术发展很快。

This paper introduces an intelligent test and analysis system for the electric parameter of metal halide lamp based on the object-oriented technology.

简单介绍了二次电源智能测试系统研制的背景和意义，并阐述了系统的总体功能特点、工作原理、设计思路。

Test and Analysis Technology of Digitize Water Noise

数字化水噪声测试和分析技术