丙酮酸高产菌株的选育_生物工程毕业论文_毕业论文天下网 关键词：丙酮酸 诱变 HPLC 2，4-二硝基苯肼 硝酸铁 [gap=668]Keywords：Pyruvate; Mutagenesis; HPLC; 2,4-DNPH; Iron nitrate
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Iron nitrate nonahydrate 九水硝酸铁 ; 九水合硝酸铁
Mercury sulphoeyanie-iron nitrate spectrophotometric method 硝酸铁分光光度法测定氯量
nitrate dependent iron oxidizing bacteria 依赖于硝酸根铁氧化菌
The standard states that the citric acid-sodium nitrate treatment is the least hazardous for removal of free iron and other metallic contamination and light surface contamination.
该标准声明：柠檬酸-硝酸钠处理在去除游离铁合其他金属污染和轻的表面污染物时，危险性最低。
In this study, column experiments, including measurements of corrosion potential, were conducted to determine the effects of nitrate on trichloroethylene (TCE) degradation by granular iron.
为研究硝酸根对颗粒状铁降解三氯乙烯的影响，进行了柱实验和相应的反应铁腐蚀电位测定。
Phosphate, silicate, iron or nitrate can be limiting factor in the process of phytoplankton growing.
在海洋中，铁与硝酸盐、磷酸盐和硅酸盐都可能成为浮游植物的生长限制因子。
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