1) N 2...HF
N2…HF
2) nitrogen
[英]['naɪtrədʒən] [美]['naɪtrədʒən]
N2
1.
This study investigated the removal of mercury in gold-loaded carbon under indirect heating and by nitrogen sweeping method.
采用间接加热-N2吹扫法,对汞污染载金炭中汞的脱除进行试验研究。
3) N_2
N2
1.
The kinetics of hydrate growth of N_2 in the system of N_2-H_2O with the presence of tetrahydrofuran(C_4H_8O) was studied in this flow loop system at the initial pressure of 0.
采用该系统,研究了在四氢呋喃存在时N2-水体系中水合物的生长动力学规律。
2.
N_2 dielectric barrier discharges are diagnosticated by optical emission spectrometry, and the relationships between the intensity at 337.
用发射光谱法对氮气大气压介质阻挡放电等离子体进行了诊断,测出了N2(C3Пu-B3Пg)的337。
3.
In [1],the author has generalized Goldbach conjecture to N_2[1~2,2~2,3~2,……].
文[1]已将Goldbach猜想推广到N2[12,22,32,……]中去,本文除了仿[1]将此猜想推广到N3[12,22,32,……],此外,还引进与Goldbach猜想对偶的另一猜想,借以研究N3[12,22,32,…]中之偶数表示为不同奇数的线性组合问题,得到可以补救[1]中所用方法之缺陷的新的结果,并由此提出另外的有意义的猜想。
4) N 2
N2
1.
Using DFT method at B3LYP/6-311G ** level, the possible electronic states of RuH 2 and RuN 2 have been calculated, including the chemical adsorption and physical adsorption.
用量子化学从头算方法在B3LYP/6 311G 的水平上 ,研究了RuH2 和RuN2 可能的电子组态和光谱性质 。
2.
The synthesis of new nucleoside derivative N 2,N 3-ethenylenoadenosine is described.
描述了一条有效的合成新的荧光核苷衍生物N2 ,N3 亚乙烯基腺苷的合成路线 。
5) N2-N2 dimer
N2-N2二聚物
6) HF acid
HF酸
1.
Much HF acid corrosion and leakage frequently has happened in a hydrofluoric acid regeneration tower made by Monel alloy during a short run in one alkyl benzene unit located in Fushun,which does not correspond with the natural combine rule of excellent anti-corrosion between Monel alloy and HF acid.
抚顺某HF酸烷基苯Monel合金再生塔短期内频繁发生HF酸腐蚀泄漏,严重违背蒙乃尔合金与HF酸耐蚀优异的天然结合规律。
补充资料：30t式和30hf式12号霰弹枪
中文名称: 菲律宾30t式和30hf式12号霰弹枪
研制国别: 菲律宾
研制机构: 菲律宾枪械公司
分类: e922.17
关键词: 枪械 陆军装备 霰弹枪和防暴枪
简介
为了满足保安、执法人员防暴自卫的需要，菲律宾枪械公司对30r式和30dg式12号霰弹枪进行了改进，研制生产了30t式和30hf式12号霰弹枪，现已装备使用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条