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地层出砂
释义
地层出砂
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地层出砂
释
sand production
地层出砂
在油井或气井生产过程中,由于地质条件、开采方式及作业措施等各种综合因素造成井底附近地层岩石结构发生变化,导致地层游离砂或脱落砂被地层产出流体携带进入井筒或地面,从而对油井或气井正常生产造成一系列不利影响的过程或现象。
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photon mapping method
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photon number
photon number squeezed state
photon-number squeezed state
photon number state
photon orbital angular momentum multiplexing transmission system,POAMMTS
photon-phonon collision
photon-photon absorption
photon-photon scattering
photon pressure force
photon production
photon recoil effect
photon rocket
photon scanning tunneling microscope
photon scanning tunneling microscope, PSTM
photon scanning tunnel microscope
photon scattering
photon sieve
photon sieve telescope
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