photometric method

常見例句

The antioxidative activity of cranberry extracts and its stability in different conditions were studied with photometric method.
利用分光光度法對(duì)酸果蔓提取物的抗氧化活性進(jìn)行了檢測(cè)，并研究了在不同條件下提取物的穩(wěn)定性。
In this task the author determines the oil in water with three-wavelength infrared photometric method and makes a study on improvement of methods aiming at GB/T16488-1996 mainly.
本研究選用三波長(zhǎng)紅外分光光度法監(jiān)測(cè)水體中油類物質(zhì)，主要針對(duì)GB/T16488-1996方法的改進(jìn)研究。
The GB stipulates that high manganese steel should be dissolved by rare sulphuric acid, the silicon in the solution should be determined by the molybdenum blue photometric method.
針對(duì)用國標(biāo)規(guī)定的稀硫酸溶解試樣、鉬藍(lán)光度法測(cè)定高錳鋼中的硅存在結(jié)果偏低的問題，試驗(yàn)驗(yàn)證了用硝酸溶樣能保證測(cè)定結(jié)果的準(zhǔn)確性。