- 近义词
- signet ringn.图章戒指;
- 双语例句 更多例句
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Sealing Material : O-shape or U-shape seal ring; butadiene acrylonitrile rubber, fluorine rubber.
密封材料: O形或U形密封圈; 丁晴橡胶 、 氟橡胶.
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The sphere and valve seat is completely separated to eliminate wear of seal ring.
球体和阀座完全脱开,消除密封圈的磨损.
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Generally use the soft rubber type sealing ring seal, hard seal ring-type metal seal used.
软密封型一般采用橡胶环密封, 硬密封型通常采用金属环密封.
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- 相关词组
- harbor sealn.斑海豹;
- annual ringn.年轮;
- brass ring<俚>发财的机会，中奖的机会;
- life ringn.救生圈;
- ear ring耳环
- give someone a ring打电话;
- navy seal海豹特遣队;
- air tight seal密封，气密;
- give a ringn.打电话给某人;
- growth ringn.年轮，（树木的）生长轮;
- elephant sealn.海象，象海豹;
- engagement ringn.订婚戒指;
- nose ringn.动物的鼻圈，环形鼻饰;
- fur seal海狗;海熊;
- boxing ringn.拳赛场地;
- intrauterine ring[医]避孕环;
- lantern ringn.套环;
- bellows seal波纹管[伸缩鼓]式密封，膜盒[气囊]式密封;
- bank seal银行印章
- asphalt seal coat地沥青封缝层;
- 今日热词
- 热门搜索
- railway n.铁路;铁道部门;
- trousers n.裤子;
- shelf n.架子，搁板;突出的岩石，陆架;
- total n.总数;adj.总的;完全的;
- i fall in love too easily 我太易坠入爱河；我太容易坠入爱河；太容易陷入情网
- howl vt.哀号，吼叫;vi.嚎叫，咆哮;哀嚎;<俚>开心地狂笑;<俚>狂欢;
- participate v.参与，参加;
- Surround v.围绕;包围;与…密切相关;喜欢结交;n.边饰;环境;
- copilot n.飞机副驾驶员;缩写词为coplt
- audience n.观众;听众;读者;接见;会见;
- transform v.使改变形态;使改观;
- supply n.提供，供应（量）;储备;补给品;v.供应，提供;补充，填充;
