three-wire measurement

Multi-channel temperature control system based on three-wire measurement and USB 2.0

基于USB2.0和三线制接法的多通道温控系统

A submerged buoy system for ocean vector sound field measurement is designed with the three-dimensional vector sensor as a core.

以三维矢量传感器为核心，构建海洋矢量声场观测潜标系统。

Phase shifting interferometry ( PSI) is a high precise and sensitivity method in testing technology, especially in three-dimensions profile measurement.

移相干涉技术（PSI）是计量测试特别是三维形貌测量中高精度、高灵敏度的测量方法。

This paper analyzes the deformation caused by the force in three-wire measurement of thread. Combining the test, it gives the modified formulas for the deformation in middle radius thread measurement.

对螺纹三针量法因测力所引起的变形进行理论分析，并结合实验给出螺纹中径测量时测力变形量的修正公式。

Research on three-dimensional velocity measurement using nonorthogonal LDV

非正交LDV测量三维速度的一些研究

Three-Dimensional Vector Velocity Measurement in Optical Doppler Tomography

光学多普勒层析三维矢量测速方法研究

GPS has become one of the most important methods of measurement in geodetic, primarily because its advantages of three-dimensional positioning velocity, precise timing, real-time throughout the day, free resources highlight.

GPS在大地测量方面已成为最主要的测量方法之一，主要是由于其具有三维定位测速、精确定时、实时全天后、免费资源突出等优点。