1.
Performance of nitrogen foam diversion acidizing of D27 well in offshore Suizhong 36-1 Oilfield
绥中36-1油田D27井氮气泡沫分流酸化效果研究
2.
The Application of Nitrogen Foam Acid Stimulation Technology in Well Huagang 104-P2.
氮气泡沫酸化技术在华港104-P2井的应用
3.
Study and Application on Flow Law of Steam-Nitrogen Gas Foam System;
蒸汽—氮气泡沫体系流动规律研究及应用
4.
Study on the Technology of Pushing Water Coning with Nitrogen Foam Fluid in Bottom Water Reservoir;
底水油藏氮气泡沫流体压水锥技术研究
5.
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
6.
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
7.
Numerical simulation of nitrogen foam flooding in QHD32-6 Oilfield
QHD32-6油田氮气泡沫调驱数值模拟研究
8.
Practice and Experience on Under-balanced Drilling with Nitrogen-foam
DF1井氮气泡沫欠平衡钻井实践与认识
9.
Study on influence factors for stability of nitrogen foam system
氮气泡沫体系稳定性的影响因素研究
10.
Treatment of Fluorinecontaining Tail Gas from SSP Plant in Dynamic Froth Bed
动态泡沫床处理过磷酸钙含氟尾气
11.
Gas-filled shock absorber injected with pure N2, which not only keeps stability of damping force, but also reduce aerification and foaming, meanwhile, extend the effective life.
气压式内充入纯氮气，不仅可保持阻尼的稳定性，还可减少油液汽化及泡沫化，延长产品有效寿命。
12.
Research on the Application of Nitrogen and Foam Flooding in Heavy Oil Reservoir
普通稠油油藏氮气泡沫驱应用技术研究
13.
Study on Nitrogen Foam Technology for High Water-cut Horizontal Wells
氮气泡沫技术治理高含水水平井的研究
14.
Study on the Technology of Pushing Water Coning with Nitrogen Foam in Horizontal Well with Bottom Water Reservoir
水平井开采底水油藏氮气泡沫压水脊技术研究
15.
Laboratory study of nitrogen-foam agents profile control technology at heavy oil reservoir in Jinglou Oilfield
井楼油田稠油油藏氮气泡沫调剖室内实验
16.
Study on the Adaptability of Nitrogen Foam Flooding for Heavy Oil Reservoir in Shengli Oilfield
胜利油田稠油油藏氮气泡沫驱适应性研究
17.
arterial-alveolar N2 difference
动脉血－肺泡气氮分压差
18.
Methods： To treat teeth with fluoride treatments before or after etching.
方法：在酸蚀前后分别用氟化泡沫对牙釉质进行氟化处理。