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真空泵油
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真空泵油
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润滑油
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vacuum pump oil
真空泵油
基础油加入抗氧化、防腐蚀、抗泡沫等添加剂调制而成的真空泵专用润滑油。基础油包括深度精制矿物基础油和合成基础油,添加剂包括抗氧剂、抗磨剂、防锈剂等。真空泵油在泵体内担负着润滑、密封和冷却的作用。
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regular precession
regular premium
regular prime
regular prime number
regular prism
regular problem
regular process
regular product
regular projective transformation
regular pyramid
regular quadratic form
regular quadratic space
regular quadric hypersurface
regular quotient object
regular ramification point
regular random process
regular rational function
regular rational mapping
regular realization
regular reduction
regular region
regular relation
regular representation
regular representation of compact group
regular right ideal
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