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光钟
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光钟
Encyclopedia
工学
频率标准
释
optical clock
光钟
利用频率在光学波段的原子(分子、离子)能级跃迁作为稳定的频率参考而建立的原子钟。光频原子钟的简称。
理学
EPR佯谬
释
optical clock
光钟
利用原子钟原理构造的精度更高的计时装置。
理学
﹝新型时钟﹞
释
optical clock
光钟
以原子或离子在光波波段的跃迁频率为标准的原子钟。又称光学频率原子钟。
Physics
原子、分子物理学
optical clock
光钟
随便看
Introduction to Bilingual Lexicography
Introduction to Book Distribution
Introduction to Chinese Quyi
Introduction to Comparative Library Science
Introduction to Dance Art
Introduction to Dance Studies
Introduction To Documentary
Introduction to Dramatic Stage Art
Introduction to Electronic Filing and Electronic Archives Management
Introduction to Electronic Records Management
Introduction to Ethnology
Introduction to Ethnomusicology
Introduction to Folk Literature
Introduction to Foreign Tree Species Introduction
Introduction to Garden Making
Introduction to Government Regulating Economics
Introduction to Industrial Psychology
Introduction to Information Management
Introduction to Information Science
Introduction to Information Resource Management
Introduction to informetrics
Introduction to Library Science
Introduction to Literature Communication
Introduction to Marine Cartography
Introduction to Mathematical studies
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