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	half brother half calf half chisel half-circle protractor half-closed interval half -cock half cock half -cocked half-coiled winding half-coil spacing half-commission man half compressioncam half-concentric resonator half-confocal resonator half-corn cylinder half-countersunk head half-countersunk rivet head half-court lateral press half-court press half-court shot half-court tandem press half crank half crown half-cupped fracture half-current pulse

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