runner diameter of tur-bine的意思|示意
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水轮机转轮直径
runner diameter of tur-bine的网络常见释义
水轮机转轮直径 ... 带轮直径尺寸 flat belt drive pulleys diameters 水轮机转轮直径 runner diameter of tur-bine 传动齿轮主动齿轮 driving gear ...