stopcock
英 [ˈstɒpkɒk]
美 [ˈstɑːpkɑːk]
n. (调节管道流量的)旋塞，活栓
复数：stopcocks
牛津词典
noun
- （调节管道流量的）旋塞，活栓
a tap that controls the flow of liquid or gas through a pipe
柯林斯词典
- 活塞;活栓;旋塞阀
Astopcockis a tap on a pipe, which you turn in order to allow something to pass through the pipe or to stop it from passing through.
英英释义
noun
双语例句
- Methods A three-way stopcock was installed in the common gas outlet of Ohmeda anesthesia machine.
方法在Ohmeda麻醉机共同气体出口处安装一个三通，其一个出口与呼吸回路相连，一出口与氟合器气体入口端相连。 - Our stopcock, oven valve and booster have been certified to CSA and have gained quality certificates in America and countries in Europe.
旋塞阀、烤炉阀、调压器已获得CSA等欧美多个国家在质量认证证明。 - Its structure and elevates the short festival including the high and low stopcock.
其结构包括上下旋塞阀和升高短节。 - If the hydraulic unit locked the top of cylinder, the hydraulic oil cannot leak and the cylinder stopcock could not ascend, then the oil pressure of the cylinder would theoretically increase ten MPa.
如果油缸上腔亦加液压锁，液压油无法泄漏，油缸活塞不会上移，则油缸内油压理论上将增加10MPa。 - Processing Precision Analysis on Stopcock Sealing Surface THE STUDY OF FLOCKING COATING FOR AUTOMOBILE SEALANT STRIP
旋塞阀密封面加工精度分析汽车密封条绒面涂料的研制 - With regard to the 2800 kN hydraulic hoist of puding hydropower station, when air temperature rises from twenty three centigrade to thirty centigrade, the cylinder stopcock could theoretically raise thirty-eight millimeter at most.
普定水电站2×800kN液压启闭机，当气温由23℃变为30℃时，油缸活塞理论最大上移量为38mm； - Burette with three-way stopcock
带三路活塞的滴定管 - The thesis focuses on the temperature design of supply air, the influence on the platform brought by stopcock wind and local exhaust and the possibility of actualizing the VAV system.
并就空调送风温度的设定、活塞风、局部排风对站台热环境的影响、全天VAV环控方案实现的可能性等作了详细的理论研究与模拟分析。 - If a water-pipe bursts turn off the stopcock immediately.
如果水管破裂时要立即关闭水龙头。 - Application of Eccentric Stopcock in Descaling System of Steel Rolling
偏心旋塞阀在轧钢除鳞系统中的应用