second-forbiden spectrum

Voriconazole is a second-generation azole antifungal agent that shows the characters of broad-spectrum and strong antibacterial, especially has good efficacy to the infection induced by invasive aspergillus.

伏立康唑（voriconazole）是第2代三唑类抗真菌药，具有抗菌谱广、抗菌效力强的特点，尤其对于侵袭性曲霉菌侵润所致感染疗效好。

Quantitative determination of ketoprofen suppository by second derivative spectrum

二阶导数光谱法测定酮基布洛芬栓的含量

SU ( 1, 1) Spectrum Generating Algebra and The Spectrum of Ordinary Differential Equation of the Second Order

su（1,1）谱生成代数与二阶常微分方程的谱

Television systems, which transmit 30 picture frames per second, must operate on a broad electromagnetic spectrum.

每秒传输30幅图象画面的电视系统, 它必须工作于宽带电磁波谱.

The sum of the photopeak and the first escape peak was selected as a characteristic energy window using BGO detector in the spectrum processing, while the sum of the photopeak, the first and the second escape peaks was selected using NaI ( Tl) detector.

在谱处理过程中BGO探测器选择光电峰和第一逃逸峰的和作为特征能窗，而NaI（Tl）探测器以光电峰和第一、第二逃逸峰的和作为特征能窗。