词汇“PCA”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	PCA
释义	PCAPCA1.■=Polar Cap Absorption 极地冷空气堆吸收, 极冠吸收;2.■Polarizer-Compensator -Analyzer 极化补偿分析器;3.■Portland Cement Association波特兰水泥协会[美]
随便看	welded wire fabric welded wire mesh welder,-or welder's head shield welder's health welder's helmet weld gauge weld holder welding welding agent welding alloy welding and cutting torch welding-and-forming mill welding arc welding beading welding bead length welding bench welding blow lamp welding blowpipe welding booth welding burner welding condition welding contactor welding crack welding cycle

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