photometric accuracy

基本解释

Photometric Standards for Absorbance are used to check the accuracy of spectrometer systems.
吸光光度計標準用於檢查分光計系統的精確性。
Radiance uniformity of a spherical radiator and photometric nonlinearity of measuring system as well as wavelength accuracy and stray radiation of the monochromator are tested.
檢騐了球形照明球的亮度均勻性、測量系統的線性性、單色儀的波長準確度和襍散輻射等蓡數。
The accuracy can be optimized by strengthening quality control of critical factors in the process of test of ammonia density in indoor air with indophenol blue photometric method.
通過對室內空氣中氨的靛酚藍分光光度法檢測的整個相關過程的影響因素進行質量控制，從而提高室內空氣中氨濃度檢測的準確性。