valve lever
短語詞組
- manual valve control lever 手動減壓閥控制手柄
- control valve operating lever 控制閥操作桿;節(jié)制閥操作桿
- exhaust valve rocking lever 排氣閥搖臂桿
- pilot valve control lever 先導(dǎo)閥操縱桿
- control valve lift lever 控制閥提升手柄
- safety valve lifting lever 安全閥提升桿;船用安全閥閥提升桿
- valve control lever 氣門操縱桿
- diverter valve control lever 分流器閥控制桿
- distributing valve control lever 分配閥操縱桿 返回 valve lever