characteristic absorption spectrum中文

特征吸收光譜

• characteristic:    adj. 有特性的；表示…特性的，… ...
• absorption:    n. 1.吸收，合并。 2.專心，一 ...
• spectrum:    n. (pl. -tra ) 1.【 ...

例句與用法

1. This sensor in this paper is based on the characteristic absorption spectrum of acetylene to detect acetylene content and utilizes the optical waveguide all through the process , so it has the intrinsic anti - explosion function , fast response time and good repeatability
   本文研制的吸收型光纖乙炔傳感器是利用乙炔氣體的特征吸收峰來在線檢測乙炔氣體的含量的，且整個過程利用的是光波導，因此它有本質防爆功能。在檢測乙炔時該傳感器響應快、重復性好。