... felt polishing wheel抛光毡轮 felt ring毡圈 fem有限元法 ...
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Felt Collar(毡圈), 此释义来源于网络辞典。
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短语
毡圈密封
felt-ring seal
;
felt ring seal
轴承毡圈
bearing felt
防尘毡圈
dust proof flet ring
毡垫圈
felt
毡护圈
feltless retainer
;
felt retainer
毛毡垫圈
felt gasket
毛圈式地毡
loop-pile carpet
羊毛毡垫圈
felt washer
主动端毡垫圈护罩
drive end felt washer guard
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