发烟剂
- 网络smoking agent
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海上瞬时成烟发烟剂的研究与应用
Study and Application of Rapid Smoking Agent on Sea
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纳米SiO2对复合碳粉发烟剂性能的影响
Effect of Nano-SiO_2 on Performance of Complex Carbon Powder Smoke Composition
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HC基新型抗红外发烟剂研究
New Type of Anti infrared Smoke Agent Based upon Halogenated Organic Compound
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纳米Fe3O4的制备及其对发烟剂性能的影响
Preparation of Nano Fe _3O_4 and its Effect on the Performance of Smoke Composition
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试验研究了添加纳米SiO2的复合碳粉发烟剂的分散和干扰性能。
Effects of nano-SiO_2 on the dispersibility and infrared interference performance of complex carbon powder smoke composition were studied .
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通过FTIR光谱仪对所制备的发烟剂进行了燃烧实验,得出了烟幕及固体残渣的红外光谱图。
It got infrared spectrum of smoke and sol id remains through smoke agent prepared carrying on combustion experiment using FTIR spectrometer .
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根据点污染源的微风扩散模式,利用VISUALBASIC编制了发烟剂大气污染物的浓度预测软件,用于计算污染物在下风向不同距离处的落地浓度,并对计算结果进行简单的评价分析。
Based on fine breeze model , atmosphere pollution prediction software is developed with Visual Basic to calculate the ground concentrations of smokes atmosphere pollutants at different downwind distances , and assess their impact upon the environment .
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根据影响规律设计了新型发烟剂,其在远红外波段的遮蔽能力优于制式HC发烟剂。
On the basis of above regularities , a new smoke agent is prepared , which has better extinction capability than the ordinary one at far infrared wave-bond .
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在此基础上优选了两种HC基的新型抗红外发烟剂,给出了相应的红外消光系数测定数据与傅立叶变换红外光谱。
On the basis of the experiments , two kinds of new and effective anti infrared smoke agents based upon HC were selected and the corresponding infrared extinction coefficients and the Fourier transform infrared spectra were listed .
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60g可膨胀石墨发烟剂对3mm和8mm波单程最大衰减值均大于10dB,干扰时间约为20s。
The unilateralism maximum attenuation to 3 mm and 8 mm wave of 60 g expansive graphite are higher than 10 dB , the interference time is about 20 s.
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通过实验测试,发烟剂质量浓度为9.1g,10.6μm激光透过率T可以降低到30%。
According to the test , for the mass of the smoke agent is 9.1g , the laser transmittance is decreased below 30 % in 10.6 μ m band .
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结果表明:不同插层物质的可膨胀石墨对烟幕红外、毫米波衰减性能影响很大,其中,分别以CH3COOH、H2SO4、HNO3插层的可膨胀石墨制备的发烟剂衰减效果较好。
Results show that the expansible graphite of differently inserted substances has significant effect on the attenuation property of smoke to IR and MMW ; the attenuation effect of smoke composition prepared by expansible graphite which chooses CH_3COOH , H_2SO_4 and HNO_3 as inserted substances respectively is preferable .
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爆炸分散型复合干扰发烟剂使用技术研究
Studies on the Application Techniques of Explosion-dispersed Composite Interfering Smoke Agents
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国外发烟剂及其装备器材的发展状况
Developing Situation of Smoke Generating Compositions and Their Equipped Materials Abroad
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赤磷发烟剂红外消光特性实验测试研究
Study on Test of the Extinction Property of Red Phosphorus Smoke
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含氟聚合物在赤磷基抗红外发烟剂中的应用
Application of Polymers Containing Fluorin in Anti-Infrared Red Phosphorous Smoke-Producing Mixtures
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可膨胀石墨用作抗红外/毫米波双模发烟剂的研究
Study on anti-IR / Millimeter Wave Smoke Composition with Expansive Graphite
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均匀设计的红外发烟剂配方
Formula Design of Infrared Smoke Composition Based on Uniform Design Method
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可膨胀石墨发烟剂对毫米波衰减性能的实验研究
Experimental Study on Millimeter Wave Attenuation Properties of Expansible Graphite Smoke Composition
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发烟剂大气扩散高斯模式与随机游动模式比较
Comparison of Smoke Atmospheric Dispersion between Gauss Model and Random Walk Model
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燃烧型发烟剂红外光谱特性专家系统的研究
Study on Expert System of Infrared Spectral Characteristic of Combustible Smoke Agent
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弹用红外干扰发烟剂研制
Study on the IR Interfering Smoke Agent Used in Bomb
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真空下燃烧型抗红外发烟剂的配方设计
Formulation Design of Combustible Anti-infrared Smoke Agent in Vacuum
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草酸铵对赤磷发烟剂发烟量的改善
Improvement in Smoke Properties of Red Phosphorus Smoke Compositions by Using Ammonium Oxalate
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抗红外/毫米波双模发烟剂技术研究
Research on Anti-IR / MMW Compound Smoke Composition Technology
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赤磷发烟剂、铜粉组合烟雾的红外消光性能
The Infrared Extinction Ability of Combined Smoke of Red Phosphorus and Copper Powder
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四氯化钛基液体发烟剂的性能研究
Performance of Liquid Smoke Agents Based on Titanium Tetrachloride
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均匀设计法在赤磷发烟剂红外消光性能中的应用
Application of Uniform Design in Infrared Extinction Performance of Red Phosphorus Smoke Agent
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根据烟雾的遮蔽效应测定发烟剂的遮蔽能力
Measurement of the Obscuring Power of Smoke Agents According to Obscuring Effect of Smoke
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国外赤磷发烟剂研究概况
Survey of Foreign Red Phosphorus Smoke Agent