“IPU”是“Iwate Prefectural University”的缩写，意思是

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“SUMMIT”是“Society Of Unified Mattitude And

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“AVRG”是“Acoustics and Vibration Research Group”的

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“CASE”是“Computer-Aided Systems Engineering”的缩写

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“PLL”是“Phase Locked Loop”的缩写，意思是“锁相环”

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“GEP”是“Gold ElectroPlate”的缩写，意思是“镀金”

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“USD”是“University of San Diego”的缩写，意思是“圣地

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“WDAC”是“Washington, D.C., Alumni Chapter”的缩写，

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“GWCC”是“GateWay Community College”的缩写，意思是“

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“AITC”是“Advanced Information Technology Center”的

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