spray orifice

• 喷孔

spray orifice的用法和样例：

例句

1. The distance between orifice groups is another parameter associated with stability.
   喷孔组合之间的距离是与不稳定性有关的另一参数。
2. Improvement of the orifice discharge coefficient may not result in stability improvement as illustrated in one test series.
   由一系列的试验说明，喷孔流量系数的改善并没有导致稳定性的改进。