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radioisotope log
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radioisotope log
Encyclopedia
理学
地球物理测井
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radioisotope log
同位素测井
在钻孔中,利用放射性同位素作为示踪原子,以达到划分渗透性地层、研究地下水运动特点和油层动态、检查钻孔技术情况和水力压裂效果等的测井方法。是核测井方法之一。又称同位素示踪测井、放射性示踪测井。
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ship traffic service
ship traffic simulation
Ship transportation planning
SHIPTRAP
ship tribology
Shi Pu
ship waste gas treatment system
ship water supply hygiene
ship wave
ship weather instrument
shipwreck injury
ship’s principal dimensions
Shiqian Chengnan Wenquan
Shiqian Hot Springs Scenic and Historic Area
Shiqiantai tea
Shiqian Xian
Shi Qingshan
Shiqi pigeon
Shi Qisong
shiqizhui
shiquan dabu decoction
Shiquan Xian
Shiqu Xian
Shirakatsi crater
Shirakawa Yoshikazu
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