dinitrogen
dinitrogen
1. dinitrogen difluoride
[化] 二氟化二氮
2. dinitrogen coordination compound
[化] 双氮配位化合物
3. dinitrogen tetrafluoride
[化] 四氟化二氮
4. Dinitrogen trioxide、Nitrogen trioxde.
三氧化二氮;
5. dinitrogen tetroxide
二氧化氮
6. Keywords nitrogen dioxide;dinitrogen tetroxide;effective absorption cross-section;volume fraction;
二氧化氮;四氧化二氮;有效吸收截面;体积分数;
7. Binding and reduction of dinitrogen
二氮的成键与还原
8. dinitrogen pentoxide
五氧化二氮
9. Keywords dinitrogen pentoxide;chemical titration;Liquid-Liquid equilibrium;propylene oxide;nitration;
五氧化二氮;化学滴定;液液平衡;环氧丙烷;硝化;
10. Keywords dinitrogen pentoxide;dinitrogen tetroxide;solubility;liquid-liquid equilibrium;nitric acid;
五氧化二氮;四氧化二氮;溶解度;液液平衡;硝酸;
11. Keywords dinitrogen pentoxide;dinitrogen tetroxide;electrolysis;cooling crystal;chemical absorption;
五氧化二氮;四氧化二氮;电解;冷却结晶;化学吸附;
12. Keywords dinitrogen pentoxide;heterocyclic compounds;nitration;
五氧化二氮;杂环化合物;硝化;
13. Keywords dinitrogen pentoxide;chlorobenzene;nitration;
五氧化二氮;氯苯;硝化;
14. Keywords dinitrogen pentoxide;chlorobenzene;nitration;molecular sieve;heteropoly acid;
五氧化二氮;氯苯;硝化;分子筛;杂多酸;
15. Keywords dinitrogen pentoxide;toluene;nitration;green chemistry;
五氧化二氮;甲苯;硝化;绿色化学;
16. Keywords dinitrogen pentoxide;nitration;clean nitrating agent;
五氧化二氮;硝化;绿色硝化剂;
17. Investigation on Selective Nitration of Chlorobenzene with Dinitrogen Pentoxide
五氧化二氮对氯苯的选择性硝化研究
18. Nitration of Heterocyclic Compounds Using Novel Nitrating Agent Dinitrogen Pentoxide
五氧化二氮硝化某些杂环化合物概述
19. dinitrogen pentoxide (N2O5 )
五氧化二氮（N2O5）
20. dinitrogen trioxide
亚硝酐 亚硝酸酐
21. Nitration ability of dinitrogen pentoxide was introduced.
介绍了五氧化二氮的硝化能力,综述了五氧化二氮在硝化反应中的研究进展。
22. The role of pulmonary surfactant in aspiration lung injury induced by the inhalation of unsymmetrical dimethylhydrazine and dinitrogen tetroxide
偏二甲基肼和四氧化二氮吸入性肺损伤中肺泡表面活性物质的变化
23. Key words： dinitrogen pentoxide;
关键词： 五氧化二氮;
24. dinitrogen complexes
分子氮络合物
25. Keywords analytical chemitry;pentoxide dinitrogen（N_2O_5）;tetroxide dinitrogen（N_2O_4）;chemical titration;nuclear magnetic resonance spectra;
分析化学;五氧化二氮;四氧化二氮;化学滴定;核磁共振谱;
26. Effect of Pod Removal on Dinitrogen Fixation of Soybean Plants Differing in Growth Habit
去荚对不同生长习性大豆固氮活性的影响
27. dinitrogen coordination compounds
双氮配合物
28. dinitrogen tetraoxide
四氧化二氮
29. Keywords Dinitrogen tetroxide;Gelled propellants;High speed mix round;High viscidity;
四氧化二氮;胶体推进剂;高速搅拌;高粘度;
30. Because dinitrogen tetroxide has intense oxidation character, it was often used as one oxidant of bipropellants.
四氧化二氮由于沸点低、易挥发,直接使用时存在诸多不便,常被制成胶体推进剂使用。
31. Study on Gelled Dinitrogen Tetroxide Propellant
四氧化二氮胶体推进剂的研制
32. Test and Analysis of the Saturated Vapor Pressure of Dinitrogen Tetroxide Colloid
四氧化二氮胶体饱和蒸气压的测试及分析
33. dinitrogen fixation
固氮作用
34. Discussion on the Activation Models of Dinitrogen by FeMo Cofactor in Nitrogenase
固氮酶活性中心FeMo-Cofactor对N_2活化方式的探讨
35. Keywords applied chemistry;dinitrogen pentoxide;chlorobenzene;nitration;clean;
应用化学;五氧化二氮;氯苯;硝化;清洁;
36. Keywords applied chemistry;dinitrogen pentoxide;toluene;clean nitration;molecular sievecatalyst;
应用化学;五氧化二氮;甲苯;绿色硝化;分子筛催化剂;
37. Keywords applied chemistry;new green nitrating agent;dinitrogen pentoxide;electrolysis;nitration;
应用化学;新型硝化剂;五氧化二氮;电解法;硝化;
38. Researches on nitration using dinitrogen pentoxide were reviewed.42 references were cited.
引用文献42篇。
39. Dinitrogen Oxide
氧化亚氮, 一氧化二氮[全麻药]
40. Dinitrogen Monoxide
氧化亚氮, 笑气, 一氧化二氮[吸入麻醉药]
41. Keywords physical chemistry;dinitrogen tetroxide;colloid;the saturated vapor pressure;
物理化学;四氧化二氮;胶体;饱和蒸气压;
42. Effects of planting patterns on dry weight, N yield and dinitrogen fixation in alfalfa meadow fescue pasture are studied by using split plot design in the field for two successive years.
田间试验采用裂区设计，在不同种植模式下采用15N示踪研究了苜蓿与牛尾草混播及单播草地的产草量、产氮量和固氮量的变化。
43. Keywords nitration;dinitrogen pentoxide;semipermeable membrane;membrane techniqne;
硝化;五氧化二氮;半渗透膜;膜技术;
44. Keywords ferric nitrate;copper nitrate;dinitrogen tetraoxide complexes;phenols;mono &dinitration;
硝酸铁;硝酸铜;四氧化二氮复合物;酚类化合物;单硝化及二硝化作用;
45. Clean Nitrating Agent Dinitrogen Pentoxide and Its Application in Nitration
绿色硝化剂五氧化二氮及其在硝化反应中的应用
46. Nitration of Toluene with a Clean Nitrating Agent - Dinitrogen Pentoxide
绿色硝化剂五氧化二氮对甲苯的硝化研究
47. Keywords metal carboyls dinitrogen complex compound;
羰基化合物;分子氮配合物;键合;
