“records for standard test”的概念、定义、翻译、参考文献-科学参考

单词	records for standard test
释义	records for standard test Encyclopedia 文学标准测试专用唱片释 records for standard test标准测试专用唱片录有规定信号，通过在唱机上播放以显示和检测唱机某项性能指标的唱片，是检测唱机性能必不可少的基本测试工具。
随便看	necessary and sufficient σ-field necessary condition necessary condition for optimality necessary heirship necessary labor under the socialist system necessary labour and surplus labour necessary nutrients necessary observation necessary product and surplus product necessary statistic necessary topology necessity necessity and freedom in history nechanical dust collector Necitumumab Neck neck neck and shoulder pain neck bi neck body neck canal cell neck cell neck dissection neck endoscopy necker cube

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。