valve seat insert
阀座嵌环
常用释义
英式发音
美式发音
基本释义
- 阀座嵌环；气门座镶圈
例句
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1·We currently offer five main product lines of valve guide, rocker arm, precombustion chamber, valve seat insert and rocker shaft.我公司现有产品包括气门导管、气门摇臂和预燃烧室、气门座、摇臂轴总成各大系列品种。
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2·This paper reports the development and the application detail of cobalt-free, lead-free and environmentally friendly exhaust valve seat insert.这篇论文详细报道了无钴、无铅及有利于环境的排气阀座圈的开发与使用。