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船载自动识别系统
释义
船载自动识别系统
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工学
航海仪器
释
automatic identification system; AIS
船载自动识别系统
在甚高频(VHF)海上移动频段采用自组织时分多址接入(time division multiple access; TDMA)通信技术,自动广播和接收船舶动态信息、静态信息、航次信息和安全信息,实现船舶识别、监视和通信的系统。使得装有船载自动识别系统设备的船舶之间能够迅速地进行通信识别,避免了雷达跟踪目标时因没有目标船船名而导致通信识别和呼叫困难的问题。
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extraction technology of poison and illicit drugs
extractive distillation
extractive distillation tower
extractive economic institutions
extractive Fourier transform infrared spectrometer
extractive industry
extractive metallurgy
extractive metallurgy of nonferrous metals
extract of aquatic products
extractor
extract solution
extract transformation load
extract,transformation,loading
extract transformation load method
extract transformation load method, ETL method
extract transform load
extractum
extracurricular activities
extracurricular athletic contest
extracurricular exercises
extracurricular sporting activities
extracurricular sport training
extra dimension
extra dimension model
extradition
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