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- The effects of TMOs and their mixtures on the burning rate and the pressure exponent of the aluminum magnesium fuel rich propellant for unchoked ducted rocket are investigated. 研究了过渡金属氧化物(TMO)及其复配物对非壅塞固体火箭冲压发动机铝镁贫氧推进剂燃烧特性的影响。
- The fuel rich propellant used for the unchoked ram rocket should has high burning rate exponent, appropriate burning rate, low flammability limit and steady combustion properties. 分析结果表明：非壅塞式固体火箭冲压发动机要求贫氧推进剂具有高的燃速压强指数、低的可燃极限和足够好的燃烧稳定性。
- The pyrolysis behavior of the fuel rich propellant based on boron was analysed and researched by thermalgravimetry analyse (TGA) and differential scanning calorimeter (DSC). 摘要用差示扫描量热(DSC)和热重分析法(TGA)，分析、研究了含硼富燃料推进剂的热分解特性；
- Using fine diameter boron, coating boron and adding other ingredient into the boron based fuel rich propellants can increase employed efficiency of boron. 指出硼表面的氧化物是造成硼点火困难和燃烧效率低的主要因素;
- The effect of different pulverized coals and chars on NO heterogeneous reduction in the fuel rich stage of reburning was studied in a bench scale flow reactor. 在小型流动反应器中研究了不同煤粉及其煤焦对富燃料再燃区NO异相还原的影响。
- This paper presents a new concept that particle concentration enrichment process through deceleration and diffusion process is the basis of fuel rich combustion technology. 提出了颗粒的滞止浓缩过程与弥散过程是浓缩煤粉燃烧技术的基础这一新概念,并分析了滞止浓缩过程与弥散过程的原理。
- The thermal decomposition characteristics of GAP simulated low oxygen fuel rich propellant were studied by using DSC method. The effect of TMO catalysts on the thermal decomposition characteristics is investigated in this paper. 采用 DSC方法研究了 GAP模拟贫氧推进剂的常压热分解特性 ,同时考察了 TMO催化剂对 GAP模拟贫氧推进剂热分解特性的影响。
- We should practice economy even if we are rich. 即使我们富裕了也仍应该厉行节约。
- She was possessed by the desire to be rich. 她被致富的欲望所支配。
- They have to skimp on fuel in winter. 冬天他们得节省燃料。
- Many distant relatives fawned on the rich old man. 许多的远亲都来巴结这位有钱的老人。
- If the fuel is burnt, just heat is let out. 燃料如果被燃烧，就放出热。
- Heavy storms worsened the fuel shortage. 暴风雨使燃料的缺乏状况更加恶化。
- The rich people often migrate in winter to Florida. 有钱的人常在冬季搬迁到佛罗里达州去。
- The new model delivers speed and fuel economy. 这种新型设计能提高速度、 节约燃料。
- It possessed rich mineral deposits, including gold. 它拥有丰富的矿藏，包括黄金。
- That remote barren land has blossomed into rich granaries. 过去的穷乡僻壤变成了富饶的谷仓。
- We have measured the car's fuel consumption. 我们测量了这辆汽车的汽油消耗量。
- He may be rich for aught I know. 他也许有钱但我一无所知。
- Solid fuel motors are coming into use. 固体燃料马达即将开始使用。
