apectral absorption

• 谱吸收

apectral absorption的用法和样例：

例句

1. The visible light absorption curve and heat recovery curve of mercuric and zinc dithizone in PMMA and PS are also measured.
   测定了两种金属双硫腙在聚合物介质中的基态及激发态可见光谱吸收曲线，及其在黑暗环境下的热回复曲线。