... rotary tower crane 回转塔式起重机 rotary vane water meter 翼轮式水表 rotary water meter 旋转式水表 ...
基于286个网页-相关网页
vane-wheel type water meter
... 翼轮式流量计 vane-wheel type flowmeter 翼轮式水表 vane-wheel type water meter 饱和蒸汽 vapor at saturation ...
基于8个网页-相关网页
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rotary vane water meter
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rotary vane water meter
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