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xuanwei coal measures
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xuanwei coal measures
Encyclopedia
理学
二叠纪煤系
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xuanwei coal measures
宣威煤系
晚二叠世宣威组地层发育时期连续沉积形成的一套含有煤层并具有成因联系的沉积岩系。
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subsea cluster system
subsea compressor
subsea control module
subsea dry-type tree
subsea electrical flying leads
subsea fishing protection structure
subsea horizontal connector
subsea hydraulic flying leads
subsea manifold
subsea metering system
subsea mixed-type tree
subsea multiphase meter
subsea oil & gas production system
subsea pipeline
subsea pipeline corrosion control
subsea pipeline displacement
subsea pipeline end manifold
subsea pipeline pre-heating
subsea pipeline process
subsea pipeline put into production
subsea pipeline structure
subsea power distribution unit
subsea production system
subsea separator
subsea structure
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更新时间:2025/4/6 8:19:51