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远探测声波测井
释义
远探测声波测井
Encyclopedia
理学
声波测井
释
remote detection acoustic logging
远探测声波测井
在充液井孔中放置声波发射换能器并发出脉冲声波,该脉冲声波进入井旁地层后被井外地层界面或裂缝洞穴反射回井内,利用多个声波接收器接收并处理这些反射声波信号进而得到井外径向几十米范围内的微地质结构的声波测井方法。
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situation ethics
Situation Ethics:The New Morality
situationism
situation map of the Hubei Henan Anhui base area of the Fourth Front Army of the Chinese workers and Peasants Red Army
situation of crime
situation of information behavior
situation of play
situation prediction
Situation Semantics
situation semantics
situation & tendency map
situation type
Situla
Situ Meitang
Si Tuqiao
situs
situs inversus viscerum
Situ Temple
SI unit
Siu Yum Tong
Siu Yum-Tong
Siu Yum-Tong (1943—)
Siva Meditation
Sivas
sivicon
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