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radioactive tracer log
释义
radioactive tracer log
Encyclopedia
理学
地球物理测井
释
radioactive tracer log
放射性示踪测井
在钻孔中,利用放射性同位素作为示踪原子,通过测量注入示踪剂前后同一井段伽马射线强度的变化划分渗透性地层、研究地下水运动特点和油层动态、检查钻孔质量情况和水力压裂效果的测井方法。是核测井的一个应用。又称同位素测井。
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safe communication
safe deposit box service
safe driving
safe economic incentives
safe evacuation
safe feed
safe gate
safeguard
safeguarding
safeguarding of the palace
safe injection
safelight
safelight filter
safe liquid seal
safe low power critical experiment reactor
Safe Navigation at Sea for Non-propelled Ships Issued by the People's Republic of China
safe neighborhood
safener
safe net system
safe operating area
safe operating limit
safe operation in tank
safe operation of ships
safe period of even heading
safe production of fossil-fired power plant
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更新时间:2025/7/2 19:50:36