1.
Selecting Nitrogen Injection Parameters and Its Injection Scheme of Water Alternating Gas (WAG) in Wellblock Huang 16
黄16井区水气交替注氮参数和注氮方案优化研究
2.
Technology Research and Field Test of the Nitrogen Injection;
油田注氮气开采技术研究及现场试验
3.
The Study of Fire-Prevention Techniques in Nitrogen-Injection of Mechanized Top Caving Mining of Shallow Thick Seam;
浅埋厚煤层综放开采注氮防火技术研究
4.
Study of Nitrogen and Its Related Complexes in the Nitrogen-implanted Silicon;
氮离子注入硅中氮及氮相关复合体的研究
5.
high-clearance liquid nitrogen applicator
高地隙液体氮肥注施机
6.
Comparison of Determining the Soil Total Nitrogen Concentration with a Continuous Flow Injection Analyzer and Kjeldahl Method
流动注射法与凯氏定氮法测定土壤全氮的比较
7.
Chemiluminescence Determination of Ammonia cat Nitrogen Using Plow Injection Analysis.
流动注射化学发光法测定氨氮的研究
8.
Investigation of Gel Casting Preparation of Micro-Porous Si_3N_4 Ceramics
凝胶注模成型制备微多孔氮化硅陶瓷
9.
Nitrogen foam profile control in waterflooding heavy oil reservoir
注水开发稠油油藏氮气泡沫调驱技术
10.
Nitric oxide and retinal ischemia-reperfusion injury
一氧化氮与视网膜缺血-再灌注损伤
11.
Measurement of ammonia nitrogen in water by flow injection analysis
流动注射法(FIA)测定水中氨氮
12.
Determination of Ammonium-nitrogen in Surface Water with FS-Ⅳ~+ Flow Injection
FS-IV~+流动注射仪测定地表水中氨氮
13.
The Influence of Shenfu Injections on Nitric Oxide Synthase (NOS) and Nitric Oxide (NO) During the Hepatic Ischemia Reperfusion Injury in Rats;
参附注射液对大鼠肝脏缺血再灌注损伤后肝组织中一氧化氮合酶、一氧化氮的影响
14.
Polymer Enhanced Nitrogen Foam Injection for EOR in Well Group GD2-28-8 of Gudao,Shengli: Laboratory Study and Preliminary Results
孤岛中二区28-8井注强化氮气泡沫研究
15.
Influence of boron buffer implantation layer on growth of BN films
硼缓冲注入层对氮化硼薄膜生长的影响
16.
A Study of N Ions Implantation on Surface Modification of Two Types of New Titanium Alloys;
氮离子注入两种新型钛合金的表面改性研究
17.
The Study on Gelcasting Forming Process of Si_3N_4 Ceramic Material;
氮化硅陶瓷材料凝胶注模成型工艺的研究
18.
Study on Biological Effects of White Flammulina Velutipes by Nitrogen Ion Beam Implantation;
氮离子注入白金针菇生物学效应的研究