oflCOCA²⁸⁰¹³⁶⁺⁵ 基本例句 Own Front Line,己方前线 The maximal emission wavelength changes into 400 nm. Further analysis demonstrated that the above changes arise from the variation of protonation states of OFL molecule. 质子化状态的不同会影响分子结构的共轭范围， 进而对其荧光光谱和紫外可见光谱行为产生深刻影响。 opticsjournal