1)bipropellant[英][,baipr?'pel?nt][美][,ba?pr?'p?l?nt]双组元推进剂
1.A review of the latest progress in three sorts of green liquid propellant,including monopropellants,bipropellants and atomic propellants,has been presented.硝酸羟铵基单组元推进剂具有冰点低、密度比冲高、安全无毒的特点,适用于小卫星和上面级,催化分解技术还有待深入研究;二硝酰胺铵基单组元推进剂比冲高于硝酸羟胺基单元推进剂,发动机脉冲工作能力可与无水肼发动机相媲美,但目前发动机预热温度和燃烧室温度都过高;高浓度过氧化氢/醇基推进剂比冲为常规推进剂比冲的93%,密度比冲为102%;过氧化氢/叠氮胺类不但密度比冲高,而且可实现自燃;一氧化二氮基双组元推进剂在微推进系统中有广泛的应用前景;原子推进剂以其优良的比冲性能将给航天运载器带来革命性的飞跃,但对低温技术提出了挑战。
2.) have become bipropellant of the most competitive power due to environmentally friendly property and storability.过氧化氢/煤油或过氧化氢/醇类(如乙醇、异丙醇和正丁醇等)组合,由于环境友好和可贮存性而成为最具竞争力的双组元推进剂,但这种推进剂组合本身并不能自燃点火。
英文短句/例句
1.Research and Manufacture of Red Fuming Nitric Acid/ UDMH Gel Bipropellant红烟硝酸/偏二甲肼凝胶双组元推进剂研制
2.bipropellant liquid apogee motor双组元液体推进剂远地点发动机
3.bipropellant rocket双元液体推进剂火箭发动机
4.Study on Curing System of Four-components HTPB Composite Propellants;丁羟四组元复合固体推进剂固化体系研究
5.Research on 1N mono-propellant rocket engine with low freezing point propellant低冰点推进剂1N单组元发动机技术研究
6.Investigation on the New Borate Ester Bonding Agents for the High Energy Four Groups Hydroxy-Terminated Polybutadiene Propellant;高能丁羟四组元复合固体推进剂用新型硼酸酯键合剂研究
7.The comparison between the solid bipropellant firing results and the monopropellant firing results appears to be quite good.固体二元推进剂和单元推进剂的点火试验结果是很相近的。
8.Research on Two-Parameter Fracture Criterion of Composite Solid Propellants复合固体推进剂双参数断裂准则研究
9.bipropellant liquid rocket motor二元推进剂液体火箭发动机
10.Dynamic Viscoelastic Properties of nitrocellulose, DB and CMDB Propellant硝化纤维素、双基粘合剂和改性双基推进剂动态粘弹性分析
11.Study on the interfacial acid-base function of HTPB propellant components丁羟推进剂组分间界面酸碱作用研究
12.Tank self-pressurization process of N_2O monopropellant micro-propulsion systemN_2O单组元微推进系统贮箱自增压特性
13.EFFECT OF DINA ON THE PERFORMANCE OF DOUBLE BASE PROPELLANT硝化二乙醇胺对双基推进剂性能的影响
14.The Chemical Stability and Store Age of the New Modified Double-base Propellant新型改性双基推进剂化学安定性与贮存寿命
15.Experimental Research of Constitutive Relationship of DB Solid Propellant Grain双基固体推进剂药柱本构关系的实验研究
16.Numerical Simulation for Burning Rate of Composite Modified Double Base Propellant Containing CL-20含CL-20的改性双基推进剂燃速数值模拟
17.The Analysis and Numeration of Solid Rocket Propellant's Finite Element Theory;固体火箭推进剂有限元理论分析与计算
18.The Finite Element Analysis of Metal Diaphragm Deformation for Propellant Management Device推进剂管理用金属膜片挤压变形有限元分析
相关短句/例句
bireactant[,bairi'?kt?nt]双元推进剂
3)liquid bipropellant双组元液体推进剂
4)bipropellant rocket双组元推进剂火箭
5)bipropellant propulsion双组元推进
1.Technology for space chemical propulsion includes bipropellant propulsion, monopropellant propulsion and micropropulsion.空间化学推进技术包括双组元推进、单组元推进和微推进技术。
6)Liquid bipropellants双元液体推进剂
延伸阅读
单组元液体推进剂分子式：CAS号：性质：能在火箭发动机内通过分解或自身燃烧提供能量和工质的均相液体推进剂。多为单一物质如肼、过氧化氢、硝酸酯等，也可为均相混合物。在常温常压下能保持稳定，而在使用条件(加热、加压、催化)下又能迅速完全分解，产生推力。常用于火箭的燃气发生器、卫星或导弹的姿控发动机，也可用作鱼雷动力源。
