如图所示的视图的俯视图是()。https://assets.asklib.com/images/image2/2017060309565838650.jpg

A .https://assets.asklib.com/images/image2/2017060309570750053.jpg B .https://assets.asklib.com/images/image2/2017060309570998288.jpg C .https://assets.asklib.com/images/image2/2017060309571075274.jpg D .https://assets.asklib.com/images/image2/2017060309571149635.jpg

时间:2022-10-21 07:56:29 所属题库:变电检修中级工题库

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