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sonic logging

查词链接:https://www.dute.org/dict/sonic_logging复制链接
[油气] 声波测井
查看英英释义
abstract:
Sonic logging is a well logging tool that provides a formation’s interval transit time, designated as {\Delta} t, which is a measure of a formation’s capacity to transmit seismic waves. Geologically, this capacity varies with lithology and rock textures, most notably decreasing with an increasing effective porosity.

网络释义
声波测井
Microsoft Word - 237-245 13086 辛鹏来.doc 关键词 交叉偶极子,声波测井,声学换能器 [gap=1218]Key words Cross dipole, Sonic logging, Acoustic transducer
音波检层法
... 音波探测仪:Acoustic sounder 音波检层法:Sonic logging 音波检层:Acoustic logging ...
引起听觉的振动波测井
... 渗析纯化 purified by dialysis method 引起听觉的振动波测井sonic logging 声幅值acoustic amplitude ...
声波辐射
相控线阵声波辐射的模拟计算-毕业论文网 关键词:相控线阵;指向性;声波辐射 [gap=635]Keyword: sonic logging; Pased Array;directional
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