| 单词 | nitrate nitrogen |
| 释义 | 例句释义: 硝态氮,硝酸盐氮 1. Compare with nitrate nitrogen, ammonia can be assimilated to amide and amino acid around roots and absorbed directly. 与硝态氮不同，氨态氮可以在根部形成酰胺、氨基酸而被直接利用。 www.fabiao.net 2. Fertilizers. Determination of nitrate nitrogen content. Nitrogen gravimetric method. 肥料.硝酸氮含量的测定.氮重力计法 www.mapeng.net 3. The results showed that the increase of nitrate-nitrogen resulted from biological nitrification of ammonia-nitrogen. 研究表明，微污染水源水生物处理工艺中硝酸盐氮的增加是氨氮生物硝化的结果； www.ceps.com.tw 4. Nitrate nitrogen removal from ground water by autotrophic denitrification in a packed bed reactor. 固定床自养反硝化去除地下水中的硝酸盐氮。 www.ilib.cn 5. Nitrate nitrogen accelerates growth, ammonium nitrogen inhibits growth, the depression effect of ammonia chloride is obvious. 硝态氮促进生长，铵态氮抑制生长，氯化铵抑制效应明显。 www.fabiao.net 6. Chemical methods mostly reduce nitrate nitrogen by catalysis reaction with metal ions, which easily lead to a secondary pollution. 化学方法多利用金属对硝酸盐氮进行还原，速度快成本低，但容易引起二次污染。 paper.pet2008.cn 7. the migration speed of nitrate nitrogen increases along with the migration distance reduces, and assumes the deep functional relations too. 硝态氮运移速率随运移距离增加而减小，且呈冥函数关系。 www.aes.org.cn 8. statistical methods and GIS were combined to analyse the pollution sources of the nitrate nitrogen in emphasis. 结合统计方法及GIS技术，重点对区域内的硝酸盐氮进行污染源解析。 www.13191.com 9. The content of organic matter, nitrate-nitrogen, water soluble salt ions and total potassium dropped markedly in windward slope. 迎风坡有机质、硝态氮、盐分离子以及全钾离子的含量明显降低，土壤存在一定贫瘠、退化现象； www.cnak.net.cn 10. The effects of different measures on accumulation and leaching of soil nitrate nitrogen was studied in greenhouse in Shouguang. 在寿光有代表性的大棚里，研究了几种措施对土壤硝态氮累积和淋溶的影响。 www.ceps.com.tw 1. Neither ammonium nitrogen nor nitrate nitrogen with high concentration in the medium helped to the growth of bacteria. 培养基中高浓度的氮不论是铵态氮还是硝态氮均不利于菌株的生长； d.wanfangdata.com.cn 2. Consequently, farmland is a significant area in nitrate-nitrogen pollution of groundwater. 农田结构是造成地下水硝酸盐氮污染的重点区域； www.aes.org.cn 3. This paper presented the simultaneously determine the nitrate nitrogen and the nitrous nitrogen in drinking water by UV. 提出了紫外分光光度法同时测定生活饮用水中的硝酸盐氮和亚硝酸盐氮的含量。 www.chemyq.com 4. Some commercial laboratories use periodic nitrate nitrogen tests as guides . 许多商业性的试验室已应用定期的硝态氮分析作为指导。 www.bing.com 5. A direct method of determining nitrate nitrogen in ground water and drinking water has been studied. 文章探讨了一种测定地表水和饮用水中硝酸盐氮的直接方法——离子色谱法。 www.chemyq.com 6. Nitrate nitrogen and Nitrite nitrogen content of water were determined by national standard method. 采用离子色谱法测定了水样中硝酸盐氮和亚硝酸盐氮含量。 www.cnak.net 7. The urban district nitrate nitrogen pollution intensity is bigger than the humanity to move a weaker area by far. 市区的硝酸盐氮污染的强度远远大于人类活动较弱的地区。 www.chemyq.com 8. A second benefit of nitrate nitrogen is shorter, toned growth. 第二个好处就是硝态氮可使植株矮小且强壮。 dict.bioon.com 9. The final reduction product of nitrate nitrogen is ammonia nitrogen. 硝酸盐氮的最终还原产物为氨氮。 elec.wanfangdata.com.cn 10. Everybody concerned how to decrease the nitrate nitrogen content in vegetable increasingly. 如何降低蔬菜中的硝态氮含量受到人们日益广泛的关注。 www.chemyq.com 1. A stochastic-convective transfer function model simulating resident nitrate-nitrogen concentration distribution in soil profile 土壤剖面硝态氮浓度分布的随机-对流传递函模模拟 jhe.ches.org.cn 2. The improvement method to determine the Nitrate Nitrogen with gaseous molecular absorption spectrum method 气相分子吸收光谱法测定硝酸盐氮的改进方法 www.ilib.cn 3. Effects of different fertilizer application countermeasures on the soil nitrate nitrogen accumulation in dryland maize 不同施肥措施对旱地玉米土壤硝态氮累积的影响 www.ilib.cn 4. Determining Nitrate Nitrogen in seawater with Ultraviolet Spectrophotometric Method 紫外分光光度法测定海水中硝酸盐氮 www.ilib.cn 5. Comparison of Two Methods for Nitrate Nitrogen Determination of Quality-Controlled Water 两种方法测定质控水样中硝酸盐氮的比较 service.ilib.cn 6. Determination of Nitrate Nitrogen in Groundwater by Direct Ultraviolet Spectrophotometry 直接紫外分光光度法测定地下水中的硝酸盐氮 www.ilib.cn 7. Fertilizers; Determination of nitrate nitrogen content; Nitron gravimetric method 肥料.硝酸氮含量的测定.硝酸试剂重量分析法 www.mapeng.net 8. Nitrate Nitrogen Leaching and its Affecting Factors under Main Soil Types of Chongqing 重庆市主要土壤类型硝态氮淋失及其影响因素 www.ilib.cn 9. Research on Treatment of Nitrate-nitrogen Wastewater by Internal Electrolysis-precipitation Process 强化微电解—沉淀—离子交换工艺处理高浓度硝酸盐氮废水的研究 www.ilib.cn 10. Determination of nitrate nitrogen in fertilizer by high efficiency liquid Chromatographic method 高效液相色谱法测定肥料中硝态氮含量 www.ilib.cn 1. The dynamics of soil nitrate nitrogen leaching and contamination of the groundwater in high-yield farmland 高产农田土壤硝态氮淋失与地下水污染动态研究 www.ilib.cn 2. The Vertical Distribution of Nitrate Nitrogen in the Soil under Different Fertilizer and Irrigation Conditions 不同水肥条件下硝态氮在土壤剖面中垂直分布规律研究 www.ilib.cn 3. Effects of nitrogen fertilization on the distribution and accumulation of nitrate nitrogen in soil in the loess plateau semi-arid areas 黄土高原半干旱地区施氮对土壤硝态氮分布与累积的影响 168.160.184.82:8080 4. Study on nitrate-nitrogen removal and community analysis of denitrifying bacteria in downflow fixed-bed bioreactor 下流式固定床反应器中反硝化细菌类群及其脱氮效率分析 www.ilib.cn 5. Transfer function model considering the transformation of nitrate-nitrogen 考虑土壤中硝态氮转化作用的传递函数模型 service.ilib.cn 6. Coupling effects of water and fertilizers on translocation of nitrate nitrogen in protected land 水肥耦合效应对保护地土壤硝态氮运移的影响 www.ilib.cn 7. Effect of Nitrate Nitrogen on Activities of Glutamine Synthetase and Glutamate Dehydrogenase during Development of Cucumber Cotyledon 硝态氮对黄瓜子叶谷氨酰胺合成酶和谷氨酸脱氢酶活性的影响 ilib.cn 8. Changes of Soil Nitrate Nitrogen Content and Effects on Environment of Establishment-Vegetables 设施蔬菜地土壤硝态氮的变化及其对环境的影响 168.160.184.82:8080 9. Influence of Subirrigation Pipe Depth on Soil Nitrate Nitrogen in Protected Field for Tomato Cultivation 渗灌管埋深对土壤硝态氮含量的影响 www.scirss.com 10. Nitrate-nitrogen Variation in Biological Treatment of Slightly Polluted Source Water 微污染水源水生物处理中硝酸盐氮的变化 service.ilib.cn 1. Simulation of Horizontal Movement of Nitrate Nitrogen in Typical Calamagrostis angustifolia Wetland Soils of Sanjiang Plain 三江平原典型小叶章湿地土壤中硝态氮水平运移的模拟研究 scholar.ilib.cn 2. The Distribution of Nitrate Nitrogen in Soil and Its Effect on the Flux of Nitrate Nitrogen 土壤中硝态氮存储结构及其对运移通量影响 www.ilib.cn 3. Study on Nitrate Nitrogen Removal in Chemical Denitrification by Supported Nano Zero-valent Iron 负载型纳米铁化学反硝化法去除硝酸盐氮的研究 www.ilib.cn 4. The influence of initial nitrate-nitrogen leaching on soil nitrate content and wheat nitrogen uptake 淋洗对石灰性土壤硝态氮含量及小麦吸氮量的影响 www.ilib.cn 5. On-line Spectrophotometric Determination of Nitrate Nitrogen in Tap Water by Flow Injection 自来水中硝酸根的流动注射分光光度在线检测 www.ilib.cn 6. Effects of different wheat cultivation methods on residual nitrate nitrogen in soil in dryland 旱地小麦不同栽培条件对土壤硝态氮残留的影响 www.ilib.cn 7. Effect of ammonium and nitrate nitrogen on the growth and iron nutrition of up- and lowland rice 铵态氮和硝态氮对旱稻、水稻生长及铁营养状况的影响 www.ilib.cn 8. Seasonal Cycle Analysis of the Nitrate Nitrogen and Nitrite Nitrogen in the Bohai Sea 渤海硝酸盐氮和亚硝酸盐氮季节循环分析 www.ilib.cn 9. Determination of nitrate nitrogen in fertilizer by reduction of sodium thiosulphate instead of chromium power 用硫代硫酸钠代替铬粉还原测定肥料中硝酸态氮 service.ilib.cn 10. Comparative test on measuring nitrogen content in nitrate nitrogen by reduction 还原法测定肥料中硝酸态氮含量的比较试验 www.ilib.cn 1. The dynamics of nitrate nitrogen leaching through soil in high-yield farmland ecosystem 桓台县高产农田土壤硝态氮淋失动态研究 www.ilib.cn 2. Effect of Nitrogen dose on Nitrate-Nitrogen Accumulation in soil in Protected Cultivation 施用氮肥对设施栽培土壤硝态氮累积量的影响 www.ilib.cn 3. Purification of nitrate-nitrogen in river filtration systems 河流渗滤系统对硝态氮污水的净化作用研究 www.ilib.cn 4. Brief Talk on Monitoring Nitrate Nitrogen in Water by Spectrophotometric Method with Phenol Disulfonic Acid 酚二磺酸光度法测定水中硝酸盐氮的探讨 www.ilib.cn 5. Studies on the metabolism of protein and nitrate nitrogen in tobacco leaf during curing 烘烤过程中烟叶蛋白质与硝态氮代谢规律研究 www.ilib.cn 6. Environmental Effect of Nitrate-Nitrogen in River Filtration System 硝态氮在河流渗滤系统中的环境效应 www.ilib.cn 7. Removal of nitrate nitrogen using biofilm-electrode process 电极-生物膜法去除硝酸盐氮的试验研究 www.ilib.cn 8. Determination of nitrate nitrogen by reduction method 还原法测水中硝酸盐氮 www.ilib.cn 9. Alternanthera philoxeroides was superior to Phragmites communis in nitrate-nitrogen removal under the same condition; 相同条件下水花生去除硝酸盐氮的效果比芦苇更好； d.wanfangdata.com.cn 10. Optimum sample size of nitrate nitrogen in soil sensing and mapping 土壤硝态氮含量检测和分布图生成中的最优样本量 www.ilib.cn 1. The concentration of nitrate nitrogen increases along with the water content reduces, and they assume deep functional relations; 硝态氮浓度随含水量的增加而减少，并呈冥函数关系； www.aes.org.cn 2. Simulation and prediction of nitrate-nitrogen leaching from soils under the growth period of winter wheat using transfer function model 冬小麦生长条件下土壤硝态氮淋洗的传递函数模拟和预报 www.ilib.cn 3. Biochemical effect of nitrate-nitrogen and aniline in infiltration system of Weihe River 硝态氮和苯胺在渭河渗滤系统中的生物化学作用 www.ilib.cn 4. Factors Affecting Content of Nitrate-Nitrogen in Soil 土壤中硝态氮含量的影响因素研究 service.ilib.cn 5. Improvements on Testing Method of Nitrate Nitrogen 硝酸盐氮测试方法的改进 www.ilib.cn |
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