密封可靠
... reliable prediction ==> 可靠性标准 reliable seal ==> 密封可靠 reliable source ==> 可靠来源 ...
工作介质在双面上密封可靠。
This paper introduces a new and reliable seal, a stop seal filled with liquid.本文介绍一种新型的可靠的密封—充液膨胀停车密封。
This product has logical structure, reliable seal, excellent performance and nice design.产品结构合理、密封可靠、性能优良、造型美观;