negative absorption造句

例句与造句

1. Determination of trace nitrite by four wavelength negative absorption - catalytic spectrophotometry
   四波长负吸收催化光度法测定痕量亚硝酸根
2. A study on application of negative absorption spectrophotometry in add colour spectrophotometry and determination of frac ferrum
   负吸光度法用于生色法的研究及痕量铁的测定
3. Study on determination of trace nitrite and reaction mechanism by two - wavelength negative absorption - catalytic spectrophotometry
   双波长负吸收催化光度法测定痕量亚硝酸根及其反应机理的研究
4. It's difficult to find negative absorption in a sentence. 用negative absorption造句挺难的