“超声波检测”的概念、定义、翻译、参考文献-科学参考

单词	超声波检测
释义	超声波检测 Encyclopedia 工学〔火电厂检测〕释 ultrasonic inspection超声波检测把超声波探头产生的超声波传入材料内部，由一截面进入另一截面时，在截面边缘发生反射，再由换能器接收超声波，并将超声波转换成电信号来检查构件缺陷的一种方法。
随便看	operameter opera monument of Foshan Xujiang North Emperor Temple opera murals of the Yanshan Temple in Fanzhi County opera music operand operant behavior operant conditioned reflex operant conditioning operant extinction opera of soviet area opera of the Ming Dynasty opera painting opera performance opera performance at different seasons and solar terms opera performance equipment Opera Performance Monument of the Dragon King Temple by the West Dragon Pool in Chengjiang City opera performance of rural society opera performance of urban society opera performance outside one's troupe opera performed at a market rally opera performed by official troupe of Qing Dynasty Opera Performers in Ming and Qing Dynasties opera played in temple fairs opera poster opera practice

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。