... 灯笼架固定泵lantern mounted pump 灯笼架支承泵lantern based pump 灯笼架支承泵skirt mounted pump ...
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... 灯笼架支承泵lantern based pump 灯笼架支承泵skirt mounted pump 低比转速泵low specific speed pump ...
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短语
灯笼架支承泵联轴器
lantern based pump coupling
;
skirt mounted pump coupling
-
skirt mounted pump
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skirt mounted pump
lantern based pump
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