1.
A comparison of performances of three reagents for total Nitrogen and Phosphorus simultaneous digestion
三种总氮总磷联合消解液测定效果的比较
2.
Design of Total Phosphorus and Total Nitrogen On-line Automatic Determination Software System in Water-Quality Control;
水质总磷总氮在线自动监测软件系统的设计
3.
On-Line Automatic Digestive Technology for Total Phosphorus and Total Nitrogen in Sea Water
海水中总磷、总氮在线自动消解技术的研究
4.
Dynamics of TN and TP in the Backwater Region of the Linjiang River in the Three Gorge Reservoir
三峡库区临江河回水区总氮和总磷的动态特征
5.
Research on Water Quality Assessment of the Reservoirs,Total Nitrogen and Total Phosphorus Forecast in Luan City
六安市水库水质评价与总氮·总磷预测研究
6.
The total phosphorus requirement is relative to the potential of soil phosphorus and nitrogen fertilizer application.
总磷需求量与土壤磷潜力和施用氮肥有关。
7.
Determination of total nitrogen content for MAP or DAP by elemental analyzer
元素分析仪测定磷酸一铵、磷酸二铵中总氮含量
8.
Effects of nitrogenous and phosphorous on the root growth and accumulation of total tanshinones of Salvia miltiorrhiza
氮、磷对丹参根系生长及总丹参酮累积的影响
9.
Determination of Total Nitrogen and Phosphorus in Water by Automatic High Pressure Digestion/Flow Injection Analyzer
高压消解/流动注射光度法同时测定水中总氮与总磷
10.
Spatiotemporal distribution of total nitrogen and total phosphorus in sediments of Xiangxi Bay,Three Gorges Reservoir
三峡水库香溪河库湾底泥中总氮、总磷含量的时空分布
11.
Real-time Analysis of Soil Total N and P with Near Infrared Reflectance Spectroscopy
土壤中总氮与总磷含量的近红外光谱实时检测方法
12.
Correlations Between Reflectance Spectra and Contents of TN and TP in Huangbizhuang Reservoir,Hebei Province
黄壁庄水库总氮、总磷含量与反射光谱特征的关系
13.
Determination of total nitrogen content for monoammonium phosphate and diammonium phosphate--Titrimetric method after distillation
GB/T10209-1988磷酸一铵、磷酸二铵中总氮含量测定蒸馏后滴定法
14.
Of the total amount of nutrient salt discharged into the lake,about 86% of TN and 88% of TP are closely related to the human activities.
在营养盐入湖总量中,大约86%的总氮和88%的总磷与人类活动密切相关;
15.
the total phosphorous lowering 0.5 mg/l, construction cost reducing by more than 20%, running cost deducing by more than 25% and energy consumption reducing by more than 30%.
除磷技术的出水总磷
16.
The determination of total nitrogen content for nitrophosphate titrimetric method after distillation
GB/T10511-1989硝酸磷肥中总氮含量的测定蒸馏后滴定法
17.
Study on Sediments Adsorbing and Releasing Phosphorus and Phosphorus Prediction
泥沙对总磷的吸附与释放研究及总磷含量预测
18.
Effects of total flavones of Epimedium on chronic heart failure in rats
淫羊藿总黄酮对慢性心力衰竭大鼠肿瘤坏死因子-α、一氧化氮、环磷酸鸟苷通路的影响