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- Ultraviolet photometric method is used to determinate the concentration of ozone from ozone instrument and compare normal curve of Indigo Disulphonate Spectrophotometry. 用紫外分光光度法对臭氧发生器在不同流量时所产生的臭氧浓度进行了测定,绘制并比较了不同方法建立臭氧浓度标准曲线之间的差异。
- ultraviolet photometric titration 紫外光度滴定
- Indirect ultraviolet photometric detection 间接紫外光检测
- ultraviolet photometric detector 紫外线光度检测器
- The mechanism of collagen mineralization was studied by ultraviolet photometry method. 用紫外分光光度法研究了胶原生物矿化的机理。
- Measuring DPA with Direct Ultraviolet Photometric Analysis in Wastewater 直接紫外光度法测定废水中的二苯胺
- Study of Indirect Ultraviolet Photometric High Performance Liquid Chromatography 高效液相色谱间接紫外光度法的研究
- Determination of TNT Detonating Explosive Wastewater by Direct Ultraviolet Photometric Analysis 直接紫外光度法测定炸药废水中TNT含量
- They use ultraviolet lamp to kill pests. 他们使用紫外线灯杀死害虫。
- Ultraviolet photometric 紫外光度法脱脂乳
- For ultraviolet, nanometer is a preferred term. 对于紫外区通常用毫微米这一名词。
- Influence of Cloud on Solar Ultraviolet Radiation. 云对太阳紫外辐射的影响。
- And exposure to ultraviolet light. 受到紫外线照射。
- Methods Ultraviolet spectrophotometry was used. 方法采用紫外分光光度法。
- Use ultraviolet lamp to kill pests. 他们使用紫外线灯杀死害虫。
- How does the summer prevent ultraviolet allergy? 夏季怎么防止紫外线过敏?
- They are employed in several photometric procedures. 它们在几种光度法中获得作用。
- Can glasses prevent ultraviolet ray? 眼镜可以防紫外线吗？
- Why can ultraviolet ray synthesize vitamin D? ? ? ? 紫外线为什么能合成维生素D????
- They use ultraviolet lamp to kill mosquitos. 他们使用紫外线灯杀死蚊子。
