| 释义 |
自动穿梭阀 以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译 1 ?自动关闭阀 ... close-up 释义：密集,闭合,关闭,接通,紧密 Automatic Shuttle Valve 释义：自动关闭阀 incompettence cardiac valves 释义：心瓣闭锁不全,心瓣关闭不全 ...
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The invention discloses a different-pressure automatic shuttle valve, comprising valve body, through end cover, valve core ball, spring seat, spring, inlet end, outlet port . 本发明公开了一种压差式自动关闭阀，该阀包括阀体、通端盖、阀芯球、弹簧座、弹簧、进口端、出口端；
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