英语词汇“vee-door”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Word forms: (regular plural) vee-doors

noun

(Extractive engineering: Field development, Drilling)

A vee-door is the opening shaped like an upside down V in one side of a derrick, which allows long pipes and tools to be lifted onto the rig floor.

All the long pipes came in through the vee-door.

The riser is constructed in sections about 50ft long, and these sections can be broughtin through the vee-door of the derrick.

A vee-door is the opening shaped like an upside down V in one side of a derrick, which allowslong pipes and tools to be lifted onto the rig floor.

单词	vee-door
释义	vee-door in the Oil and Gas Industry (vi dɔr) Word forms: (regular plural) vee-doors noun (Extractive engineering: Field development, Drilling) A vee-door is the opening shaped like an upside down V in one side of a derrick, which allows long pipes and tools to be lifted onto the rig floor. All the long pipes came in through the vee-door. The riser is constructed in sections about 50ft long, and these sections can be broughtin through the vee-door of the derrick. A vee-door is the opening shaped like an upside down V in one side of a derrick, which allowslong pipes and tools to be lifted onto the rig floor.
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vee-door in the Oil and Gas Industry