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压井液
释义
压井液
Encyclopedia
工学
完井液
释
killing fluid
压井液
对油井、气井进行修井、压井作业时,为了防止井喷而泵入井内的液体。又称压井钻井液。
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yttrium-86 (Y-86)
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yttrium-90
yttrium aluminium garnet
yttrium aluminum garnet laser
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yttrium-barium-copper oxide superconductor, YBCO superconductor
yttrium ferrite
Yu
Yuan
Yuan An
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Yuan'an Flower Drum Opera Troupe
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Yuanbaoshan Qu
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Yuan Bingchang
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Yuan Cha
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