magnetic flaw detector

常见例句

NDT instrument as ultrasonic tester, X-ray flaw detector, electromagnetic (eddy-current) tester, penetration tester, magnetic tester;
超声波探伤仪、射线探伤仪、电磁（涡流）检测仪、渗透检验仪、磁粉探伤仪等无损检测仪器；
The on-line pipe flaw detector with magnetic leakage flux principle is introduced, providing details regarding the exciter circuit structure, magnetic sensors and signal processing.
介绍了基于漏磁探伤原理的钢管管缝在线检测装置，对装置的励磁磁路结构、磁敏感检测元件及其信号处理作了较详细的分析论述。
The nondestructive flaw detector for the rod and pipe utilizes magnetic leaking detection and digitalization to describe the damage of the rod and pipe, and according to the state .
阐述了生物体微弱磁场检测技术的产生与发展过程、技术原理和特点，对近年来其在健康维护检测、心理情绪检测等方面的应用情况进行了概述。