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The Streams Standard was developed between 2014 and 2016 with an ambitious goal to provide "APIs for creating, composing, and consuming streams of data that map efficiently to low-level I/O primitives." Before Web streams, the web platform had no standard way to work with streaming data.，详情可参考heLLoword翻译官方下载
装运器具不属于承运人所有或者非由承运人提供的，装运器具本身应当视为一件货物或者一个其他货运单位。