词语密封环
解释ring seal
词性名词
ring seal〔名词〕环封详细»
ring seal环封详细»
ring seal〔名词〕环形封闭详细»
ring seal〔名词〕环的封闭详细»
ring seal〔名词〕环形密封详细»
ring seal〔名词〕环封闭详细»
密封环seal ring详细»
密封环annular seal;joint ring详细»
密封环packing ring;seal ring;sealing ring详细»
密封环gland ring ring详细»
密封环sealring详细»
密封环obturator ring;seal ring;sealing ring详细»
密封环annular seal;packing washer;seal ring;sealing collar;sealing ring详细»
密封环gasketed ring;joint washer;packing ring;seal ring;sealing ring详细»