英语词汇“shield ring”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	shield ring
释义	shield ring 基本例句挡圈,屏蔽环 If necessary, the stem and stem seal may be removed from the bonnet by removing the retainer ring and handle and screwing the stem out the under-side of the bonnet.如果必要的话，阀杆和阀杆密封可能要从阀帽上拆卸下来，要在阀帽的下方先拆卸挡圈和手柄，以及阀座上的螺丝。
随便看	immune precipitate Immune Precipitates immune precipitation immune precipitin immune precipition immune preciptation immune pregnancy test immune preparations Immune presentation immune prevention immune preventive methods immune principle immune principles immune privilege immune privilege site immune procedure immune programme for children Immune programming immune property immune protection Immune protective immune protein immune proteins immune quality management immune quantitation