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internal combustion engine oil
释义
internal combustion engine oil
Encyclopedia
工学
润滑油
释
internal combustion engine oil
内燃机油
以石油润滑油或合成润滑油为主,加入清净分散剂和抗氧抗腐蚀添加剂调制而成的润滑油。又称马达油、发动机油或曲轴箱油。
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What is Culture
What Is Life?
What is Life, the Physical Aspect of the Living Cell
What is Philosophy?
What Is to Be Done?
What Not Recorded in the History of Sui
what the heart thinks, the mouth speaks
What the“Friends of the People”Are and How They Fight the Social-Democrats
what you see is what I see
what you see is what I see, WYSIWIS
What You See Is What You Get
W. H. Bragg
W. H. Bragg, 1862—1942; W. L. Bragg, 1890—1971
W. H. Brattain
wheat
wheat and chessboard problem
wheat aphid
wheat blossom midges
wheat bulb fly
wheat common rot
wheat cyst nematode disease
wheat downy mildew
wheat dwarf disease
wheat flag smut
wheat flour
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