mechanical centrifugal governor
... 气动调速器 pneumatic governor 机械离心式调速器 mechanical centrifugal governor 复合式调速器 complex governor ...
基于23个网页-相关网页
mechanical-centrifugal speed governor
... 调速器speed governor 机械离心式调速器mechanical-centrifugal speed governor 液压式调速器hydraulic speed governor ...
基于8个网页-相关网页
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mechanical centrifugal governor
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mechanical-centrifugal speed governor
mechanicalcentrifugal speed governor
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