... mud pilot 凭眼力观察水色变化而估计水深的引航人员 mud plug 泥箱管道开关 mud pump room 泥浆泵舱 ...
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In early August, owner BP used cement and mud to plug the damaged Gulf of Mexico well.
CNN: STORY HIGHLIGHTS
Importantly, this mud also acts as a kind of plug in the hole, preventing any oil and gas from blasting up out of the hole.
FORBES: Blowout Suspected in Transocean Rig Explosion
And in some regions, cottonseed hulls are processed into oil-drilling mud, a sticky, industrial-strength type of Play-Doh that is used to plug leaks in oil wells.
NPR: Texas Cotton: 'Farmer Profits at Every Step'
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