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gear oil
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gear oil
Encyclopedia
工学
润滑油
释
gear oil
齿轮油
以石油润滑油基础油或合成润滑油为主,加入其他添加剂调制而成的润滑油。用于各种齿轮传动装置,以防止齿面磨损、擦伤、烧结等,延长传动装置的寿命,提高传递效率,减少功率损失。
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persimmon calyx
persimmon fruit
persimmon leaf spot
Persimmons
persistence
Persistence of Vision
persistence of vision
persistence of vision, visual persistence
persistent atrial fibrillation
persistent chemical substance
persistent complex
persistent corpus luteum
persistent current
persistent current in mesoscopic rings
persistent currents
persistent digital evidence
persistent erection of penis
persistent excitation
persistent fetal vasculature
persistent line
persistent number
persistent object
persistent organic pollutants
persistent organic pollutants (POPs)
persistent perturbation
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