| 单词 | PCA |
| 释义 | [1] Policy Certification Authority [2] Parallel Computing Action (ESPRIT-Project) [3] Personal Communication Assistant (Dataquest Inc.) [4] Positive Controlled Airspace (above 18,000') {Luftfahrt} [5] Power Calibration Area [6] Printed-Circuit Assembly [7] Pitch Control Assembly (->NASA Acronym List) [8] Point of Closest Approach (->NASA Acronym List) [9] Portage Creek, AK, USA -internationale Fughafen-Kennung |
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英汉缩略语词收录了42586条英文缩写词条，提供最新英文缩写（缩略词）查询及其意思解释，包括月份的英文缩写，有限公司英文缩写等英文缩略词。