- 相关词组
- cylinder head气缸盖;
- fiexible factory overhead budget弹性间接生产费预算
- pressure safety valve压力安全阀
- pressure valve spring限压阀弹簧
- public overhead capital公共基本资金
- aortic valve主动脉瓣;
- outside admission valve外进汽阀
- valve rocker oil pipe气门摇臂油管
- hydraulic slave cylinder液压随动油缸
- cylinder pressn.滚筒印刷机;
- blow off valve放散阀;
- adjusting valve调节阀
- feed valve gasket进给阀垫密片
- pressure cylinder压力缸,增压缸
- angle valve角阀;
- pressure vacuum relief valve真空安全阀
- falling cylinder viscometer圆筒下落式黏度计
- overhead fillet weld仰焊角焊缝
- tracer spool valve仿形阀
- fault locator for overhead contact line equipment接触网故障探测 装置
- 今日热词
- 热门搜索
- 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;
- dytt 电影天堂；科幻片
- award vt.授予，奖给，判给;判归，判定;n.奖品;（仲裁人、公断人的）裁定;（法院、法官的）判决;裁定书;
- word n.单词;字;信息;话语;言语;歌词;诺言;消息;命令;短时间的谈话;v.措词，用词;
- tray n.盘子;托盘;浅盘;满盘;
- relation n.关系，联系;亲戚;
- iron man n.铁汉;钢铁工人;铁人;〈美俚〉银元钢铁人;钢铁侠;铁甲奇侠
- bride n.新娘，即将（或刚刚）结婚的女子;姑娘;
- heu kms activator 激活工具;微软万能激活器;微软产品激活工具
- get over it 克服它;共渡难关；[电影]失恋大不同;
- properly adv.正确地;得体地;完全地;真正地;
- teapot n.茶壶;
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