defuelling system [航] 放油系统
defuelling and jettison system 放油系统
defuelling rate 放油速率
·2,447,543篇论文数据，部分数据来源于NoteExpress
The aircraft need defuelling . Would you please arrange a defuelling-cart ?
飞机需要抽油，请安排一辆抽油车。
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It completes the defuelling of all four reactors at the site near Annan.
BBC: Chapelcross nuclear plant sees final fuel rods removed
The operation has been completed four months ahead of the original target for the defuelling which was set at June this year.
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