过度
发表于 2025-3-28 15:04:40
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轻推
发表于 2025-3-28 20:06:51
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perjury
发表于 2025-3-29 02:35:35
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figment
发表于 2025-3-29 04:42:53
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意外
发表于 2025-3-29 08:43:40
Bharath Vattikonda,Manoj Das,Trilok Bhardwaj,Subhasis Panja,Poonam Arora,Anurag Gupta,D. K. Aswal
洞察力
发表于 2025-3-29 13:58:15
Introduction: Metrology for All People for All Time,-quality science and technology, sustainable energy, clean environment, and climate change, international trade, cyber-physical systems, cybersecurity, etc. Finally, the roles of CSIR-NPL in nation-building are highlighted.
palliate
发表于 2025-3-29 16:04:39
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echnic
发表于 2025-3-29 21:18:09
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清洗
发表于 2025-3-30 01:28:29
Time and Frequency Metrology,surement instruments. Highly precise satellite links are used to keep IST traceable to UTC (coordinated universal time) within 3 ns uncertainty. Over the years, CSIR-NPL has gained knowledge and knowhow to disseminate time with various time transfer technologies. Currently, it possesses eleven calib
不朽中国
发表于 2025-3-30 07:20:40
Time and Frequency Metrology,mphasis on cyber security and cyber physical systems in India. The steps needed have been listed to synchronize all clocks in the country to IST, starting from legalization and consequent implementation of IST in India. A new policy has been proposed for time accreditation, and audit mechanism by el