oect meaning in Chinese

欧洲纺织批发贸易组织

Virtual instrument technology is applied to develop a virtual oect calibrator
采用虚拟仪器技术开发一套虚拟校验仪。
Optical fiber technology is introduced to ct design , advantages and design scheme of oect are presented , and development of system is particularly discussed
把光纤技术引入电流互感器的设计中，介绍了光电式电流互感器的优点和总体设计方案，详细论述了系统的研制。