常見例句雙語例句Photometric Standards for Absorbance are used to check the accuracy of spectrometer systems.吸光 光度 計標(biāo)準(zhǔn)用于檢查分光 計系統(tǒng) 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.檢驗了球形照明球的亮度均勻性、測量系統(tǒng)的線性性、單色儀的波長準(zhǔn)確度和雜散輻射等參數(shù)。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(nèi)空氣中氨的靛酚藍分光光度法檢測的整個相關(guān)過程的影響因素進行質(zhì)量控制,從而提高室內(nèi)空氣中氨濃度檢測的準(zhǔn)確性。 返回 photometric accuracy