Large-orifice的意思|示意

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。

The even intensity and long duration of these murmurs reflect the large pressure difference across the orifice where the sound originates.

杂音的平均强度和长持续时间反映出声口压力差异很大。

Based on the large orifice discharge theory, the kiss gating system of the casting was designed.

运用大孔出流理论设计了顶注压边浇冒口系统。

Low Maintenance: The Smart Fog MS100 Fogger System's large 0.1 "orifice prevents clogging, even with hard water."

低维护：雾ms100的智能烟雾机系统的大型0.1“防止堵塞孔口，即使硬水。”

For the arch dam which reservoir has no suitable breach to build lasher and has mass flood discharge, opening large orifice for flood discharge has great advantage.

对于库区无适宜垭口可兴建泄洪道，而泄洪量又较大的拱坝工程，在坝身中开设大孔口泄洪具有显著的优越性。

In the paper, based on the Propotional Solidification Theory and Large Orifice Discharge Theory, the foundry technology of gray iron casting shell was designed by the method of CAD.

论文根据均衡凝固及大孔出流理论，用计算机辅助设计的方法改进了壳体灰铸铁件的铸造工艺。