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gear oil
释义
gear oil
Encyclopedia
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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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Frobenius reciprocity formula
Frobenius reciprocity theorem
Frobenius ring
Frobenius-Schur classification
Frobenius-Schur index
Frobenius-Schur theorem
Frobenius substitution
Frobenius theorem
Frobenius' theorem
Frobenius triangle identity
frocapra gutturosa wool
Frode Grytten
Frode Z. Olsen
Froebel's theory of children's education
Froedrich Loeffler
Froelich crater
FROG
frog
frogbit herb
frog-croak opera of Xia County
frog dance
Frog Design
frogging repeater
frog jumping model
frog rammer
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更新时间:2026/1/2 17:17:46