- 双语例句 更多例句
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- 相关词组
- check valven.止回阀;
- reverse cylinder valve arm回动汽缸阀臂
- throttle valve shaft节流阀轴
- mitral valve prolapse二尖瓣脱垂;
- BUTTERFLY VALVE蝶形阀;蝶阀;
- angle valve角阀;
- switch valve开关阀;转换阀
- pilot operated directional control valve液控换向阀
- throttling butterfly valve节流蝶形阀
- upper valve cap上部阀盖
- modulated amplifier valve调制放大器管
- rebound check弹簧减振器
- adjusting valve调节阀
- timed valve system定时阀制
- wedge type slide valve楔形滑阀
- pneumatic operated with manual reset valve手动复位气动阀
- electropneumatic train stop valve列车自动停车电动气动阀
- rotary slide valve回转滑阀
- storm valve排水口止回阀;节汽阀
- strainer valve滤汽阀
- 今日热词
- 热门搜索
- opencl 开放计算语言
- diplomatic adj.外交上的;外交人员的;有手腕的;策略的;
- my uncle 叔叔;舅舅;叔父;伯父;我的叔叔;我的舅舅
- practical adj. 实践的，实际的;可实现的，实用的;注重实际的;可用的;
- scholarship n.奖学金;学术（研究）;
- 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;
- android studio 使用
- regard v.认为，看待;注视;n.尊敬，敬佩;关注;问候，致意;
- Bibi abbr.byebye 再见;n.【女名】女子名
- calculation n.计算，估算;算计;
- aws abbr.adjustable wire stripper 可调剥线钳;advanced warning system 高级警报系统;
- organize v.组织;安排;规划;建立组织;
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