1) Standard orifice meter
流线型孔板
2) Kittel overflow plate
溢流型条孔网状塔板
3) orifice plate
节流孔板
1.
To solve the problem of pipes vibration of large-sized compressor in ammonia plant, orifice plates are installed after thorough analysis of the causes of vibration, effectively solved the problem.
针对合成氨系统的大型压缩机组管系振动问题,深入分析了原因后,采取在管道中加装节流孔板的措施,使管系振动得到了有效控制。
4) throttle orifice
节流孔板
1.
Applying throttle orifice to power plants;
节流孔板在发电厂的应用
2.
With applying the throttle orifice in power plant,the thermodynamic processes and the physical phenomena is detailed for the steam water flowing through the throttle orifice,and after analysing the reason,this paper described how to calculate the orifice stages number and the orifice diameter,and in the end,the concrete application cases are presented.
结合节流孔板在火电厂汽水管道中的应用,描述了汽水流过孔板时的热力学过程以及会发生的物理现象,分析了阻塞流产生的原因,以此为基础给出了确定节流孔板级数与孔径的方法,并结合具体实例说明了该方法的应用。
5) Restriction orifice
限流孔板
6) uniform flow orifice
均流孔板
1.
Also uniform flow orifice was applied to optimize the water stratification in the case of there were bad performance.
5m x 2m蓄水池、设计手册中推荐使用的圆管开120°条缝形布水器(H形布水器)及其他设备搭建实验台展开对比实验,研究Re、Fr、供回水温度对蓄冷效果(斜温层厚度、半循环完善度、当量损失高度)的影响,并针对分层效果较差的实验工况采用均流孔板的方法进行优化改进。
补充资料：第二孔(继发孔)型缺损
第二孔(继发孔)型缺损
ostium secondary defect
是心房间隔在形成上发生障碍，一般缺损较大，多在卵圆孔附近称第二孔(继发孔)型缺损。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条