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自润滑
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润滑
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self-lubrication
自润滑
构成摩擦副的材料由于其特殊的组成和结构,在不需要外界提供润滑的前提下(包括不需要液体、固体、气体等所有形式的润滑),自身具有减摩抗磨润滑性能的作用。
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Maldives Airport Island
Maldivian
Maldivians
Male
male and female screw rotor
male and female servant
male animal reproductive organs
maleated rosin
Malebranche
male bud removal
male cell
male cone
male contraception
male external genital organ
male fern rhizome
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male gametophyte
male germ unit
maleic acid
maleic anhydride
maleimide
Malek Haddad
male nucleus
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male parthenogenesis
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