... 搞派别活动者 factionalist 搞磨液压油 antiwear hydraulic oil 搞派系斗争 factioneer ...
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Special antiwear hydraulic-oil for shield 发明名称
Antiwear hydraulic oil package 液压油复合剂
high pressure antiwear hydraulic oil 高压抗磨液压油
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The estimation of oil quality by wear of high pressure pump is one of the important content in the study of antiwear hydraulic oils.
按高压泵的磨损情况来评定油品质量是抗磨液压油研究的重要内容之一。
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