| 1. | Hydrazoic acid in liquid form is very dangerous .
处于液态的叠氮酸是很危险的。 |
| 2. | It is possible to harness the versatile chemical properties of cyanogen azide .
氰化叠氮的灵活多变的化学性质是可控制的。 |
| 3. | Trinitro triazidobenzene is less sensitive to impact and friction than mercury fulminate .
三硝基三叠氮苯的摩擦感度和冲击感度比雷汞低。 |
| 4. | The mechanism of hn3 generating is discussed
对叠氮酸生成的机理也进行了讨论。 |
| 5. | Health standard for hydrazoic acid and sodium azide in the air of workplace
车间空气中叠氮酸和叠氮化钠卫生标准 |
| 6. | The results show that a small amount of hn3 is detected in mmh and heh system
测定结果表明， mmh 、 heh辐解产生的叠氮酸量很少。 |
| 7. | The first drug approved for use against hiv , zidovudine ( azt ) , is a nucleoside analogue as well
第一个上市对抗hiv的药物是叠氮胸苷（ azt ） ，也是核苷的类似物。 |
| 8. | Abstract : this paper studies the synthetic and coordination str ucture of ni ( n2h4 ) 2 ( n3 ) 2 ， analyses the influence factors of the s ynthesis of coordination compound ni ( n2h4 ) 2 ( n3 ) 2
文摘:研究了叠氮肼镍( )的化合条件和配位结构；分析了合成配位化合物的影响因素。 |
| 9. | So the biomaterials which are used in treatment , particularly the materials which use for actifical machines are in the situation being used only , faring away from application . at the beginning of 1990s , several study groups include matsuda et . al firstly pointed out the surface modification of medical polymer , materials - photo - chemical immobilization , which was dramatically different from any other surface modification process available for medical materials
在第一章中，首次采用光固定法将合成的温敏性能显著， nipaam与aa共聚物( pia ， lcst为38 . 5 )的叠氮苯基衍生物( azphpia ， lcst下降为21 . 5 )区域接枝到组织培养用聚苯乙烯( ps )膜上，制成具有区域温敏性能的温敏生物材料。 |
