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光钟
释义
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
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construction contract
construction control network
construction control network survey
construction control of rock engineering
Construction Department of the Ministry of the interior
construction design for urban rail transit
construction design software for electrical data acquisition
construction diversion
construction documents design of deposit mining
Construction Draft Plan of New Urban Area of Zhengzhou
construction drawing design
construction drawing review
construction economics
construction engineering communication management
construction engineering drilling
construction engineering insurance
construction engineering maintenance management
construction engineering operations management
construction engineering project post-evaluation
construction engineering safety management
construction equipment
construction financing guarantee enterprise
construction fire-resistance
construction for mine ventilation
construction general layout
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