- 相关词组
- taper roller thrust bearing锥形滚轴止推轴承
- antifriction roller减摩滚柱;
- roller bit牙轮钻头;
- single row cylindrical roller bearing单列短圆柱滚子轴承
- cylindrical roller（输送机）圆筒形滚柱，圆柱形托辊;
- roller blading直排滑轮；滚轴溜冰；溜旱冰;
- skew roller table斜辊道工作台
- perforating arteries穿动脉;
- roller bearing axle滚柱轴承轴
- tractor roller机引压土器
- friction roller摩擦滚轮;摩擦滚轴
- conical roller锥形滚柱，锥形滚轴;
- straight roller bearing普通滚柱轴承
- beater roller打浆辊,回转器
- perforating vein穿静脉
- perforating veins穿静脉
- bagasse roller蔗渣压辊;
- slatted roller板条焊制辊
- taper-foot sheepfoot roller锥形羊蹄辗
- front roller前辊,前压土轮
- 今日热词
- 热门搜索
- nursery n.托儿所;幼儿园;育儿室;苗圃;adj.幼儿教育的;
- upward adj.向上的，上升的;升高的;
- factory n.工厂;制造厂;
- transparent adj.透明的;清澈的;显而易见的;易懂的;易看穿的;易识破的
- Access denied 拒绝访问;访问拒绝;拒绝存取;禁止访问;拒绝进入
- butterfly n.蝴蝶;蝶泳;轻浮的人;游手好闲的人;v.切开摊平;
- think of 考虑;想起;有…想法;对…有意见;
- yoghurt n.酸奶;酸乳酪;
- calculation n.计算，估算;算计;
- political adj.政治的;政党的;对政治感兴趣的;争权夺利的;
- early adj.早的;早期的;早日的;（果实等）早熟的;adv.早;在初期;先前;提早;
- CCS abbr.Combined Chiefs of Staff （美国国防部）参谋长联席会议;
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