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- rack bar sluice valve 齿条式闸门阀
- OPEN BAR WEDGE TYPE SINGLE VALVE BOARD SLUICE VALVE 明杆楔式单阀板闸阀
- DARK BAR SINGLE SLUICE BOARD TYPE SLUICE VALVE 暗杆单闸板楔式闸阀
- The spring-loaded excess-pressure safety valve protects the pump as well as the gearbox from overload which may arise from an erroneously closed sluice valve or alternatively due to a blocked discharge pipe etc. 弹簧超压安全阀对泵及齿轮箱起着保护作用,使其避免由于出口阀门的误关或管道的堵塞而引起的超载。
- This paper elaborates a hydraulic direct-acting sluice valve featured of light weight,convenient control and flexible operation,has performed theoretical calculation and property analysis. 阐述了一种重量轻,操作和控制灵活方便的液压直动式闸阀的设计过程,并进行了理论计算和特性分析。
- non-rising stem wedge sluice valve 暗杆楔式闸阀
- Sluicing valves consist of valve, actuator and accessories. 特殊开关阀由阀门、气动执行机构及附件组成。
- He put his bag on the luggage rack. 他把包放在行李架上。
- The old empty house soon went to rack and ruin. 这所旧的空房子很快就毁坏了。
- I want to sing at a karaoke bar next. 接下来,我想去卡拉OK酒吧唱歌。
- The house went to rack and ruin. 房子荒废了。
- They open the sluice gates of reservoir. 他们打开水库的闸门。
- Many trees were twisted by the rack of the storms. 很多树被风暴摧折。
- I am on the rack during the entire examination. 在整个考试过程中,我的心情十分紧张。
- He will have a drink in the bar after work. 下班之后他总去酒吧喝一杯。
- Poor health may be a bar to success in life. 健康不佳可能成为人一生中取得成功的障碍。
- She's go to play the opening bar of the sonata. 她准备演奏这支奏鸣曲的开始数小节。
- The bar in the slum is a den of iniquity. 这个贫民窟里的小酒吧是一个充满罪恶的场所。
- He lies there groan like a prisoner stretch out on the rack. 他躺在那里呻吟,就像一个囚犯被绑在肢刑架上。
- Sluice valve technology condition and part attrition reason brief analysis 船闸阀门技术状况及部件磨损原因浅析