spectrally

基本解释

She has spectrally pale skin and long grey-white hair, and is wearing black dungarees.
她有着幽灵般苍白的皮肤和长长的灰白头发，穿着黑色工装裤。
In this way, flame signals under stable as well as unstable states of combustion can be spectrally assessed.
对稳定燃烧工况和非稳定燃烧工况的火焰信号进行了频谱估计。
Species-specific secondary antibodies labeled with horseradish peroxidase (HRP) and alkaline phosphatase (AP), and spectrally distinct fluorogenic substrates for each enzyme, are used for detection.
用带有不同荧光底物的辣根过氧物酶和碱性磷酸酶标记的种属特异的二抗来检测。

Headlights or room lights could be spectrally tuned to match the innate differences in day, night and peripheral vision, providing more comfort and safety.
FORBES: The LED Illumination Revolution
Alice herself, well played by the grave and spectrally pallid Mia Wasikowska, is no child but a stubborn young lady, scorning an offer of marriage in the overworld and descending, instead, to the subterranean.
NEWYORKER: Alice in Wonderland