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气侵
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气侵
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钻井液污染
释
gas cut
气侵
钻井中,特别是探井和气井作业中,钻井液被天然气或空气侵入,造成钻井液比重降低,黏度升高的现象。轻者引起井内压力不稳定,导致停钻除气,重者会造成井喷、井塌事故。
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dewatering process of mineral processing products
dewaxing
dewaxing and deoiling
dewaxing and deoiling process
dewaxing kettle
dewaxing process
dew-cap
dew-drop
deweighting finishing
dewetting growth
Dewey Decimal Classification,DC/DDC
Dewey's educational thoughts of progressivism
Dewi Lestari
dewindite
DeWitt Wallace
de-worming treatment
dew point
dew point moisture meter
dew point sensor
dew point temperature
dew-shield
Dewuan Stage
dex
dexamethasone suppression test
Dexing Shi
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