AutoAnalyzer 3 Flow injection analysis (FIA) was used to determine volatile phenol in drinking water.
本文初步探讨了连续流动注射分析法测定地表水中的挥发酚。
The key pollution indicators are ammonia nitrogen, petroleum, potassium permanganate index and volatile phenol.
主要污染指标是氨氮、石油类、高锰酸盐指数、挥发酚。
This paper expounds the influence of the purity of 4-antipyrine on the measurement of volatile phenol contents in water.
文章阐述了用纯度高低不同的4—氨基安替比林测定水中挥发酚类含量的影响。
The annual variation of volatile phenol concentrations presented rising trend from 1998 to 2000, and downtrend from 2000 to 2005.
挥发性酚含量年际变化趋势为1998 ~ 2000年呈上升趋势，2000 ~ 2005年呈下降趋势。
Experts suggest that the maximum density of volatile phenol in the water will not exceed 0.005mg/L before it is pumped into water factories.
根据专家意见，确定沿线各自来水厂进水挥发酚最高允许浓度为0.005mg/L（不差于三类水）。
Volatile phenol concentrations in the north water area of Jiaozhou Bay were relatively low, compared with other internal sea areas in China.
与国内其他海域相比，胶州湾北部近岸水域中挥发性酚的含量较低。
The exposure, fate and persistence of bis-(2 -chloroethyl )ether, nitrobenzene, quinoline and volatile phenol existing in the Grand Canal at Changzhou have been studied using EXAMS model.
采用EXAMS模式，研究了运河常州段中存在的双-（2-氯乙基）醚、硝基苯、喹啉以及挥发酚的暴露、归趋和持久性。
A method for rapid determination of volatile phenol in refinery wastewater has been developed based on the combination of 4 amino antipyrine coloring principle with flow injection technique.
基于4-氨基安替比林显色原理，采用流动注射技术，建立了炼油废水中挥发酚的快速测定方法。
Disclosed is a polycarbonate resin which contains an extremely small amount of volatile impurities such as phenol.
本发明提供一种例如苯酚等挥发性杂质的含量极少的聚碳酸酯树脂。
Conclusion: Volatile components of apple seed are organic acid, olefins, alkane, aldehyde, ketone, phenol.
结论：苹果籽含有有机酸、烯烃、烷烃、醛、酮、酚类挥发性成分。
Conclusion: Volatile components of apple seed are organic acid, olefins, alkane, aldehyde, ketone, phenol.
结论：苹果籽含有有机酸、烯烃、烷烃、醛、酮、酚类挥发性成分。
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