saturable dye Q-switch

例句：

1. 1. The new dyeing process uses a saturable dye to achieve vibrant colors.
   新的染色工艺使用一种可饱和染料来获得鲜艳的颜色。
2. 2. The Q-switch is crucial for achieving precise laser beams in the manufacturing industry.
   Q开关在制造业中对于实现精确激光束至关重要。
3. 3.The dye was designed to be saturable, meaning it could only produce one color at a time.
   这种染料被设计为可饱和的，意味着它只能一次产生一种颜色。