日本福岛核电站注氮，以防反应堆爆炸。
许多油田，特别是在逆掩断层油藏中，正在大量注氮提高原油采收率。
Nitrogen injection being used to enhance oil recovery in many oilfields, particularly in overthrust fault.
利用X射线光电子能谱（XPS）研究了注氮层中元素的深度分布和化学结构；
The composition depth profile and chemical states of nitrogen-implanted layers were determined using X-ray photoelectron spectroscopy (XPS).
利用傅里叶红外(FTIR)光谱研究不同温度rtp处理后的注氮硅中氮杂质的行为。
Fourier transform infrared spectroscopy (FTIR) is employed to characterize the nitrogen behavior in the as-nitrogen-implanted silicon and RTP-treated nitrogen-implanted silicon samples.
介绍了徐庄煤矿7235综放面开采中，采用埋管注氮方式向采空区注氮，防止采空区遗煤氧化自燃。
Nitrogen injection to the gob with buried pipes is used in 7235 full-mechanized caving mining face in Xuzhuang Colliery to prevent the left coal oxidizing and self-igniting.
模拟研究表明，在吞吐后期宜采取先注氮气、后注蒸汽的注入方式，并且存在一个优化的周期注氮量。
The results from reservoir simulation indicated that it is reasonable to inject nitrogen first and then steam at late steam soaking, and there exists an optimum nitrogen volume in a injection cycle.
翎油田注氮井组试验是一项与TOTAL法国石油公司合作开展的针对碳酸盐岩底水油藏注水开发后期提高采收率的现场试验。
The nitrogen injection pilot in Yanling oil field is for EOR of carbonate reservoir with bottom aquifer in high water cut stage under the cooperation with TOTAL French oil Company.
为解决采空区防火问题，提出从采空区漏入风一侧顺流注氮，充分利用采空区漏风流向控制氮气的流向并控制漏风量的注氮思路。
Directed at fire prevention in goaf, the paper proposes a method of injecting nitrogen and controlling nitrogen air to flow direction using fugitive air and controlling air quantity in gob.
本文用等离子体基离子注氮技术(N -PBII)对AZ31镁合金进行了表面改性处理，并在部分注氮样品上沉积dlc膜。
In this paper, magnesium alloy AZ31 has been treated by nitrogen-plasma based ion implantation (N-PBII). And we deposited DLC on a part of the nitrogen-implanted samples.
海卫一温度极低(约为- 235摄氏度，一个大气压下- 210度左右氮气凝固——译者注)，以至其大部分的氮气都凝聚到了其表面形成霜，这使海卫一成为太阳系内唯一一颗以“氮冰”为主要地表成分的星球。
Triton is so cold that most of its nitrogen is condensed as frost, making it the only satellite in the solar system known to have a surface made mainly of nitrogen ice.
海卫一温度极低(约为- 235摄氏度，一个大气压下- 210度左右氮气凝固——译者注)，以至其大部分的氮气都凝聚到了其表面形成霜，这使海卫一成为太阳系内唯一一颗以“氮冰”为主要地表成分的星球。
Triton is so cold that most of its nitrogen is condensed as frost, making it the only satellite in the solar system known to have a surface made mainly of nitrogen ice.
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