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- Keywords spectrophotometer;volatile hydroxybenzene;measurement; 分光光度计;挥发酚;测定;
- It is first method in entironment monitoring that determine volatilization hydroxybenzen in water with 4-amino-antipyrine extraction light intensity method. 氨基安替比林萃取光度法测定水样中挥发酚,是环境监测中首选的测定方法。
- Two Methods to Decrease Blank Value in Volatile hydroxybenzene Determing 挥发酚测定中降低空白值的两种方法的探讨
- Quality Control of Volatile Hydroxybenzene in Ground Water Quality Monitoring 地下水环境质量监测中挥发酚的质量控制
- Influence of Purity of 4-Amido Antipyrine to Determining Whole Program Blank Value with Volatile Hydroxybenzene 4-氨基安替比林的纯度对挥发酚测定全程序空白值的影响
- The effect evaluation of the simple oscillation device used to measure the volatile hydroxybenzene 测定挥发酚中采用的简易振摇装置及效果评价
- He has a highly volatile personality. 他有着反复无常的个性。
- When we determined volatile hydroxybenzene in water sample with4 - amido antipy-rin,the reagent was easy to be oxided and made blank value; 用4-氨基安替比林萃取光度法测定水样中挥发酚时,因该试剂易潮解易氧化变质产生安替比林红,使测定空白值偏高,影响测定结果。
- a handy analysis method to simultaneously test negative ion surface active agent, nitrogen, phosphorus, volatile hydroxybenzene, cyanide, sulphide in water. 摘要快速同时测定排污口样品中阴离子表面活性剂、总氮、总磷、挥发酚、氰化物、硫化物的分析方法。
- The volatile political situation in Singapore upset the people. 动荡不定的新加坡政局使人民感到不安。
- volatile hydroxybenzene 挥发酚
- The situation in that area was tense, dangerous and volatile. 该地区的局势紧张、危险,且有一触即发之势。
- Keywords groundwater;petroleum;volatilization hydroxybenzene;Maoming; 地下水;石油;挥发酚;茂名市;
- Identify the volatile product and comment. 鉴定此挥发性产品并评述。
- The ups and downs of volatile stocks. 易波动的股票沉浮
- How volatile is the company's stock price? 股价波动大吗?
- Fix the volatile search direction bug. 修改了查找方向不稳定的问题。
- The volatile oils had a strenthen repellency. 这些植物性物质来源广泛,可直接应用于谷物、子、料等储藏物害虫的防治。
- His character was weak and volatile. 他这个人意志薄弱,喜怒无常。
- Capabilities and management of volatile storage. 不稳定存储的功能和管理。
