sieve plates

• 筛板

sieve plates的用法和样例：

例句

1. This article has mainly introduced the production techniques and major equipment of polyurethane sieve plates.
   文章主要介绍了聚氨酯筛板的性能及生产工艺过程和主要设备。
2. Through applying the high efficiency linde sieve tray to replace the original common sieve tray,higher technological targets were achieved.
   用高效导向筛板塔替代了原有塔型，达到了较高的工艺指标，工业运行非常成功。