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自喷井井口装置
释义
自喷井井口装置
Encyclopedia
工学
压裂酸化作业安全
释
wellhead equipment of flowing well
自喷井井口装置
由悬挂密封部分、调节控制部分和附件组成的自喷井设备。
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railway transport freight tariff
railway transport industry
railway transport tariff
railway transport vehicle for missile
railway tribology
railway tunnel maintenance
railway unusual-soil subgrade
railway video monitoring system
railway water pollution prevention and control
railway with public welfare characteristics
RAIM
raimod's cotton
Raimond crater
Raimundo Correia
Rain
rain
rain and snow gauge
rain and snow recorder
rain attenuation
rain band
rainband
Rainbow
rainbow
rainbow hologram
rainbow holography
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