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全球卫星导航系统授时
释义
全球卫星导航系统授时
Encyclopedia
工学
时间频率传递
释
GNSS time service
全球卫星导航系统授时
通过全球卫星导航系统(Global Navigation Satellite System,GNSS)信号发播标准时间频率信号和信息的方法、技术和过程。具有全天候、覆盖范围大、授时精度高、使用方便等特点,是全世界广泛采用的授时主渠道。
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flour processing complete sets of equipment
flour treatment agent
flour treatment agents
flow
flowability
flowability of powders
flowable concentrate for seed treatment
flowage
flow analysis
flow around a circular cylinder
flow assembly
flow assurance
flow battery
flow behavior of non-Newtonian fluid
flow birefringence
flow birefringence of polymer solution
flow birefringence; streaming birefringence
flow bloodstain
flow boiling
flow boiling instabilities in microchannels
flow box
flow box coordinates
flow built under a function
flow calculation
flow capacity
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