“ultrasonic measurement”的概念、定义、翻译、参考文献-科学参考

单词	ultrasonic measurement
释义	ultrasonic measurement Encyclopedia 工学声学计量释 ultrasonic measurement超声计量关于超声测量及其应用的学科。是在超声领域内研究计量单位统一和量值准确可靠的声学计量分支。
随便看	Social policy analysis Social policy evaluation Social Policy for Children Social policy for the elderly social policy for the people with disability social policy for women social policy process social policy theories in China social political relations Social positioning marketing social power Social prediction method social preferential treatment social presence theory social pressure social preventive organization for security and order Social privacy management social probation system social problem social problem film social problem play social product social product design social production social product service

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。