“spare belt”的概念、定义、翻译、参考文献-科学参考

单词	spare belt
释义	spare belt Encyclopedia 文学【广播电视内容生产与制作】释 spare belt备播带为预防电视节目发生播出事故而提前录制好的备用播出磁带。
随便看	raindrop size distribution raindrop spectrometer raindrop structure raindrop terminal velocity Rainer Weiss Rainer Werner Fassbinder rainfall rainfall and runoff erosivity rainfall catchment and supplementary irrigation rainfall erosivity rainfall-runoff forecasting rainfall-runoff relationship Rainforest rain forest Rainforests of the Atsinanana rain gauge rain hat Rainilaiarivony raining dyke Raining in the Mountain Rainis rainmaker Rain Man Rain of Flowers on the Silk Road rain out

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