词汇“PIB”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	PIB
释义	PIBPIB1.■=Petroleum Information Bureau 石油情报局[英];2.■polyiso-butylene 聚异丁烯;3.■Prices and Incomes Board 物价与收入委员会[英]
随便看	flow conception of income flow condition flow controller flow-controlling gate flow control pump flow-control valve flow counter flow cracks flow cup flow curvature flow curve flow-deviation angle flow diagram flow dichroism flow diffuser flow direction flow direction vane flow distributor flow disturbance flow divergence flow diversion valve flow diverter flow divider flow-down flow down

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