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声波测井仪器
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声波测井仪器
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acoustic logging instrument
声波测井仪器
在井筒中利用声波换能器向井周介质发射声波,测量声波在岩石和井筒及其中介质传播时振幅、速度和频率等特征的变化情况,研究井眼、套管和地质剖面特征及其变化特性的一系列测井仪器的统称。
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Bose -Einstein statistics
Bose Einstein statistics
Bose-Einstein statistics
Bose[-Einstein] statistics
Bose liquid
Bose Mesner algebra
Bose-Mesner algebra
Bose sampling computational model
Bose statistics
Bose system
Boshan Censer
Boshan Qu
Boshan Reservoir
Boshan’s Comments on Poetry
Boshe (place for offering sacrifices to the god of the land in the Shang Dynasty)
Boshkovich
Boshkovich circle
Boshula Ling
Bositeng irrigation district
Bosman Bill
Bosnia and Herzegovina
Bosnia-Herzegovina War
BosnianCrisis
Bosnians
Bosom Friend
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