mercury vapour lamp
常见例句
- Mercury vapour lamp with wire screen protection.
带保护的汞蒸气灯；
ruyi1020.com - Suitable for incandescent lamp, mercury vapour lamp, sodium lamp and metal halide lamp.
内装白炽灯、汞灯、钠灯、金属卤灯。 - It is found that the COD removal efficiency increases as the increase of reaction time with the same mercury vapour lamp.
试验发现，在同一汞灯照射下，随反应时间的加长，COD去除率呈现增大趋势。 返回 mercury vapour lamp