“方位反射声波测井”的概念、定义、翻译、参考文献-科学参考

单词	方位反射声波测井
释义	方位反射声波测井 Encyclopedia 理学声波测井释 azimuth reflection acoustic logging方位反射声波测井利用井中组合相控阵辐射器向井外定向扫描辐射声波能量，同时在井中利用相控圆弧阵接收器阵列定向探测从井旁声阻抗不连续界面反射回的声波信号的声波测井方法。
随便看	setting and rheological properties of cement and concrete setting and rheological properties of concrete setting circle setting limit setting of fiber setting-out survey setting point setting property of wool settings of colored-lantern opera Setting the Agenda：The Mass Media and Public Opinion settle an enforcement case settled grazing settlement settlement and metamorphosis of mollusk settlement awareness settlement environment settlement for water dispute settlement,inclination and cracks of adjacent buildings Settlement Movement settlement movement settlement observation settlement observation and evaluation for railway engineering settlement of medical expenses in different places of basic medical insurance settlement of subgrade settlement of underground pipeline

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。