- 相关词组
- electropneumatic signal valve信号机电动气动阀
- electropneumatic train stop valve列车自动停车电动气动阀
- oscillating thermionic valve振荡热离子真空管
- optional stop任选停止
- optical stop光阑
- valve rocker oil pipe气门摇臂油管
- orifice valve阻尼阀
- gate valve闸式阀,闸门阀;阀式管;
- ostial valve心门瓣
- orifice check valve小孔止回阀
- lantern globe玻璃灯罩
- oscillating valve摇动阀
- oscillation valve振荡管
- three-position four way directional control valve三位四通换向阀
- orifice control valve锐孔调节阀;孔板节流阀
- globe rivet head球形铆钉头
- inner-tube valve cap内胎气门嘴帽
- valve inside气门心部;
- handle stop摇把挡
- electropneumatic distributing valve电动气动分配阀
- 今日热词
- 热门搜索
- butter n.黄油;黄油状的食品;奉承话;焊膏;vt.抹黄油于…上;用黄油煎食物;讨好;
- here we are 我们到了;
- type n.类型,种类;一类(人或事物);…类型的人;印刷文字;v.打字;定型;
- OC abbr.有机碳;Officer Commanding 指挥官; Original Character原创角色
- Januaries n. 一月( January的名词复数 );
- hard adj.困难的;硬的;有力的;努力的;adv.努力地;猛力地;严重地;沉重地;
- sweeten vt.使甜,把…弄香;使温和;使愉快;使悦耳;vi.变甜;
- net n. 网;网状织物;球网;网罩;vt. 用网捕;捕获;净赚;踢入球门;
- answer ball 回应球(篮球比赛中,一方队员投中一球后,另一方马上以相同的方式回敬对方一球)
- packet n.小包;信息包;邮船;大笔款项;vt.包装,打包;用邮船运送;
- relation n.关系,联系;亲戚;
- cctv6 中央电视台六台即电影频道;中央电视台电影频道

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