1.
Effects of Irradiance, Nitrate and Phosphate on Growth of Phytoplankton in Changjiang Estuary;
光照和N、P营养盐的共同作用对长江口浮游植物生长的影响
2.
Studies on Nitrogen and Phosphorus Removal with Attached Algae;
利用着生藻类去除N、P营养物质的研究
3.
Nutritional Niche of Prorocentrum Donghaiense on N,P,Fe,Mn;
东海原甲藻的N、P、Fe、Mn营养生态位研究
4.
Studies on Assignment of N、P、K、Ca、Mg in Orchard Ecosystems;
果园生态系统营养元素N、P、K、Ca、Mg分布的研究
5.
Effect of Se Application on Contents of Nitrogen,Phosphorus and Potassium in Tartary Buckwheat and Content of Available Nutrients in Soil
施硒对苦荞N,P,K营养元素和土壤有效养分含量的影响
6.
Monitoring on Winter Wheat N, P Nutrition and Rice Pb Pollution Based on Canopy Multi (Hyper)-Spectrum;
基于冠层光谱的冬小麦N、P营养和水稻Pb污染监测研究
7.
Effect of Nitrogen and Phosphorus Concentrations on the Growth of Haematococcus Pluvialis in Mixed Cultivation
N、P营养水平和株间接种比例对雨生血球藻生长的影响
8.
Study on N,P,K Nutritional Characteristics of Plugseedling Scarlet Sage and the Effects of Controlled Release Fertilizer
一串红穴盘苗N、P、K营养特性与控释肥效应研究
9.
p-n-p-n transistor
p-n-p-n 晶体管
10.
Seasonal distribution features of nutrients and DO at 37°N transect
37°N断面营养盐和溶解氧的四季分布特征及变化
11.
Study on N,P removed in culturing wastewater by Chlorella
小球藻对养殖废水中N、P的去除研究
12.
p-n-p diffused-junction transistor
p-n-p 扩散结晶体管
13.
Study on Determination of Biomass and the Effect of Salinity, Nitrogen, Phosphorus, Iron on the Growth of Phaeocystis Globosa;
球形棕囊藻定量方法及盐度、N、P、Fe对其生长的影响
14.
N-P-N-P three junction device
npnp三结器件n-p-n-p三结器件
15.
Research on a New Type "n～+-SnO_2/n-p-p～+-Si Solar Cell";
新型n～+-SnO_2/n-p-p～+-Si太阳电池的研究
16.
The Grammatical Study on V+(P+N) and (V+P)+N ;
“V+(P+N)”和“(V+P)+N”的语法研究
17.
Study on Nutritional Deficiency Symptom and Nitrogen Nutrition of New Guinea Impatience
新几内亚凤仙缺素症状和N营养研究
18.
Adaptive Response of Betula alnoides, Pinus kesiya and Sequoia sempervirens Seedlings to N and P Nutrients;
西南桦、思茅松和北美红杉幼苗对N、P养分的适应机制