valve cover
基本解释
- [机] 阀盖；气门套
英汉例句
- Has happened in two parts: First, a hole on valve cover; and one on rod and valve cover thread root junction.
发生部位有两处：一是上阀罩出油孔处；一是拉杆与上阀罩连接处螺纹根部。 - Flap valve cover seals are required when there is carbide reactor welding, sealing surface with thread sealing, to ensure the reliability of sealing and prevents scarring.
阀瓣密封根据需要时封面均堆焊接有硬质合金，密封面采用线密封，保证密封的可靠性，并可防止结疤。 - As a scale cover on the water regulating valve cover is marked with scales, by matching with a standard rod, the regulated position of the water regulating valve cover at each time can be known.
调水阀盖上的刻 度盖标有刻度，配合标准杆，就可以知道每次调水阀盖所调的位置。
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双语例句
词组短语
- valve box cover 阀箱盖;船用阀箱;阀箱
- supply valve access cover 供油阀检视盖
- relief valve access cover 安全阀检视盖
- supplementary valve upper cover 辅助阀上盖
- release valve lower cover 缓解阀下盖
短语
专业释义
- 阀罩
- 气门盖