“声波变密度测井”的概念、定义、翻译、参考文献-科学参考

单词	声波变密度测井
释义	声波变密度测井 Encyclopedia 理学地球物理测井释 acoustic variable density log声波变密度测井用记录在井壁介质中声波的全波列信号来研究水泥胶结质量的声波测井方法。又称变密度测井、声幅变密度测井、水泥胶结测井等。
随便看	snowboard parallel giant slalom snowboard ski resort snowboard slopestyle snow calamity in grassland Snow-capped Pines on West Cliff by Hongren snow climate snow core Snow Country snow cover snow coverage of grassland snow-covered days snow-covered mountains snow cover extent snow cover index of grassland Snow Cover on Tianshan Moutain snow damage snow density snow depth snow disaster snow disaster of pasture snow disasters in China snow drift snow-drift disaster snow drift disasters in China snowdrift game model

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。