bearing seal的意思|示意
美 / ˈbɛəriŋ si:l /
英 / ˈbɛrɪŋ sil /
轴承密封
bearing seal相关例句
The actual application situation denoted that: the design of bearing seal transformation was reasonable and successful.
实际使用情况表明: 密封的改造设计是合理的、成功的.
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